Make this vibrant Rainbow Vegetable Salad with crunchy vegetables and a delicious Asian-inspired dressing. A fresh, colourful and easy salad for every occasion.
Rainbow Vegetable Salad is the kind of dish that instantly brightens the table, thanks to its brilliant combination of crisp vegetables, vibrant colours, and a deliciously tangy dressing. Red, orange and green peppers sit alongside juicy tomatoes, crunchy carrots, fresh cucumber, red cabbage and peppery rocket to create a colourful vegetable salad that looks as good as it tastes.
If you are searching for a Rainbow Vegetable Salad that is simple enough for a busy weekday but impressive enough for guests, this recipe ticks all the boxes. There is no complicated cooking involved; most of the preparation simply involves washing, chopping, mixing, and tossing. The result is a crunchy vegetable salad with layers of freshness and an Asian-inspired dressing made from everyday ingredients.
This Rainbow Vegetable Salad is also wonderfully versatile. Serve it as a light lunch, a colourful side dish, a picnic salad, or a refreshing addition to a barbecue. Because the vegetables remain raw, their natural crunch and vibrant colours shine through, while the dressing brings everything together with a savoury, lightly sweet and tangy finish.
Table of Contents
💚 Why You’ll Love This Recipe
- 🌈 Beautifully Colourful: This Rainbow Vegetable Salad combines vegetables in a spectrum of colours, making it naturally eye-catching.
- 🥕 Packed With Crunch: Carrots, cabbage, cucumber, and peppers give every bite a satisfying texture.
- 🥗 Quick and Easy: There is no lengthy cooking process, making this an excellent quick salad recipe.
- 🍅 Fresh and Vibrant: Fresh vegetables provide a crisp, refreshing quality that makes the salad especially enjoyable.
- 🥢 Flavourful Dressing: The homemade Asian salad dressing combines olive oil, sesame oil, soy sauce, rice vinegar, and maple syrup.
- 🌱 Naturally Vegan: The basic recipe is suitable for a vegan diet when using a vegan-friendly soy sauce.
- 🥬 Easy To Customise: You can add or swap vegetables depending on what you have available.
- 🍱 Great For Lunch: This fresh vegetable salad makes a practical salad for lunch when you want something light yet satisfying.
- 🎉 Perfect For Entertaining: A large bowl of Rainbow Vegetable Salad brings colour and freshness to picnics, parties and family meals.
- 💚 Make-Ahead Friendly: It can be prepared ahead and chilled, although the dressing will gradually soften the vegetables.
🥕 Ingredients Needed – Serving 6 People
🥗 For The Salad
- 🥒 1 Cucumber – Peel and deseed the cucumber before chopping it into small, even pieces. Removing excess seeds helps prevent the salad from becoming watery.
- 🫑 3 Bell Peppers – Use 1 red, 1 orange, and 1 green bell pepper for a genuine rainbow effect. Remove the seeds and chop into bite-sized pieces.
- 🥕 2 Carrots – Choose firm, fresh carrots and chop them finely enough to blend easily with the other vegetables while retaining their crunch.
- 🟣 ¼ Head Red Cabbage – Finely shred the cabbage for colour, freshness, and plenty of satisfying crunch.
- 🍅 6 Tomatoes – Use ripe but firm tomatoes. Deseed them before chopping to prevent excess liquid from thinning the dressing.
- 🌿 2 Cups (40g) Rocket or Other Salad Greens – Rocket adds a gently peppery flavour. Baby spinach or lettuce can be used instead.
🥢 For The Asian-Inspired Dressing
- 🫒 1 Tablespoon Olive Oil – Provides a smooth base for the dressing and helps carry the flavours through the vegetables.
- 🌰 1 Tablespoon Sesame Oil – Toasted sesame oil gives the dressing its distinctive nutty aroma and deeper Asian-inspired flavour.
- 🍶 1 Tablespoon Rice Wine Vinegar – Adds acidity and brightness, balancing the sweetness and savoury ingredients.
- 🥢 1 Tablespoon Soy Sauce – Brings savoury depth and seasoning to the dressing.
- 🍁 Maple Syrup, To Taste – Add a small amount for gentle sweetness. Adjust according to your preference.

🔪 Equipment Needed
- 🔪 Chef’s Knife – Use it to chop the vegetables into evenly sized pieces.
- 🪵 Cutting Board – Provides a stable, hygienic surface for preparing the vegetables.
- 🥣 Large Mixing Bowl – Gives you enough room to combine and toss all the salad ingredients without spilling.
- 🥄 Small Mixing Bowl – Use this to prepare the dressing separately.
- 🍴 Fork or Small Whisk – Helps emulsify and combine the dressing ingredients.
- 🥗 Large Serving Bowl – Ideal for presenting the finished Rainbow Vegetable Salad at the table.

👩🍳 Step-By-Step Guide
Cooking Instructions:
Follow these detailed steps carefully to make a perfect Rainbow Vegetable Salad every single time.
🧼 Step 1: Wash And Prepare The Vegetables
- Rinse all vegetables thoroughly under cool running water.
- Pat them dry with a clean kitchen towel or allow them to drain completely.
- Peel the cucumber and remove the seeds.
- Deseed the tomatoes.
- Remove the seeds and white membranes from the bell peppers.
- Peel the carrots.
- Remove any damaged outer leaves from the red cabbage.
Taking a little extra care at this stage helps keep the Rainbow Vegetable Salad crisp rather than watery.
🔪 Step 2: Chop Everything Evenly
- Cut the cucumber into small bite-sized pieces.
- Chop the red, orange, and green peppers into similarly sized pieces.
- Finely chop the carrots.
- Shred the red cabbage into thin strips.
- Chop the deseeded tomatoes.
- Roughly chop the rocket if the leaves are particularly large.
Aim for reasonably consistent pieces. A well-chopped Rainbow Vegetable Salad is easier to eat and ensures that every forkful contains several different vegetables.
🥗 Step 3: Combine The Vegetables
- Add the cucumber, peppers, carrots, cabbage, and tomatoes to a large mixing bowl.
- Add the rocket or other salad greens.
- Gently fold the vegetables together using salad servers or two large spoons.
- Avoid aggressively crushing the tomatoes or greens.
At this stage, you should already have a wonderfully colourful Rainbow Vegetable Salad with plenty of natural texture.
🥢 Step 4: Make The Dressing
- Add the olive oil to a small bowl.
- Pour in the sesame oil and rice wine vinegar.
- Add the soy sauce.
- Add maple syrup to taste.
- Whisk or stir thoroughly with a fork until the ingredients are well combined.
Taste the dressing. If you prefer more acidity, add a tiny splash of rice vinegar. For additional sweetness, add a little more maple syrup.
🌈 Step 5: Dress The Salad
- Pour the dressing gradually over the prepared vegetables.
- Use salad servers to toss everything gently.
- Continue folding until the dressing is distributed evenly.
- Make sure the cabbage, carrots, and peppers are lightly coated.
Do not drown the Rainbow Vegetable Salad in dressing. The vegetables should remain crisp and fresh rather than swimming in liquid.
❄️ Step 6: Chill Before Serving
- Cover the bowl and refrigerate the salad for approximately 1 hour.
- Give it another gentle toss immediately before serving.
- Taste and adjust the seasoning if necessary.
The short chilling period allows the flavours to mingle while preserving much of the vegetable crunch.
✅Your Rainbow Vegetable Salad is ready to enjoy!🎉

✨ Tips For A Perfect Result
- 🥒 Deseed Watery Vegetables: Removing the seeds from cucumbers and tomatoes helps prevent excess liquid from diluting the dressing.
- 🌈 Use Different Colours: Red, orange, and green peppers create the signature rainbow appearance.
- 🔪 Keep Pieces Similar: Consistent chopping makes the texture more balanced and attractive.
- 🥕 Choose Firm Vegetables: Fresh, firm produce gives your Rainbow Vegetable Salad the best crunch.
- 🥢 Taste The Dressing First: Adjust the balance of savoury, sweet, and acidic flavours before adding it to the vegetables.
- 🍁 Go Easy On Maple Syrup: The dressing needs only enough sweetness to balance the vinegar and soy sauce.
- 🌰 Add Nuts At The End: Chopped almonds, peanuts, or cashews can provide additional texture.
- ❄️ Do Not Overdress: Start with most of the dressing and add more only if needed.
- 🥗 Toss Before Serving: Vegetables can settle while chilling, so fold everything together again before serving.
- ⏰ For Maximum Crunch: If preparing well ahead, keep the dressing separate and combine it closer to serving time.
🍽️ Serving Suggestion
Serve the Rainbow Vegetable Salad chilled in a large shallow serving bowl so the colourful vegetables remain visible. It works beautifully beside grilled chicken, roasted fish, grilled steak, baked salmon, rice dishes, or vegetable mains.
For lunch, turn it into a more substantial meal by adding chickpeas, cooked quinoa, grilled tofu, beans, or sliced avocado. A handful of toasted seeds or nuts also adds extra crunch.
For parties, barbecues, and picnics, prepare the vegetables in advance and keep the dressing separately until you are ready to serve. This helps maintain the fresh texture of the Rainbow Vegetable Salad.
🔄 Variations
- 🥑 Avocado Rainbow Salad: Add diced avocado just before serving for creamy richness.
- 🫘 Chickpea Rainbow Salad: Fold in drained chickpeas to make the salad more filling.
- 🌽 Sweetcorn Version: Add sweetcorn for extra sweetness and another vibrant colour.
- 🥜 Crunchy Nut Version: Add roasted peanuts, cashews, almonds, or sunflower seeds.
- 🍎 Fruity Twist: Add diced apple for a crisp, naturally sweet contrast.
- 🥬 Green Salad Version: Replace rocket with baby spinach, lettuce, or mixed salad leaves.
- 🧀 Cheesy Version: Crumble over feta for a salty Mediterranean-style variation.
- 🌶️ Spicy Version: Add finely sliced fresh chilli or a pinch of chilli flakes.
- 🍋 Citrus Dressing: Add a little fresh lime or lemon juice for extra brightness.
- 🥢 Alternative Dressing: Swap the Asian-inspired dressing for a simple balsamic vinaigrette.
📋 Recipe At A Glance
- 🌈 Recipe: Rainbow Vegetable Salad
- 🍽️ Servings: 6
- ⏱️ Prep Time: About 10 minutes
- 🔥 Cook Time: No cooking required
- ❄️ Chilling Time: About 1 hour
- ⏰ Total Time: About 1 hour 10 minutes
- 🥗 Course: Salad / Side Dish
- 🌍 Cuisine: Asian-Inspired / Western
- 🌱 Diet: Vegan-friendly and vegetarian
- 🔥 Calories: Approximately 111 kcal per serving
The original source recipe lists approximately 111 calories per serving and six servings.

Rainbow Vegetable Salad Recipe
Equipment
- 1 Chef's Knife –
- 1 Cutting Board –
- 1 Large Mixing Bowl
- 1 Small Mixing Bowl
- 1 Fork or Small Whisk
- 1 Large Serving Bowl –
Ingredients
For the Salad
- 1 cucumber
- 3 bell peppers – 1 red, 1 orange and 1 green
- 2 carrots
- ¼ head red cabbage
- 6 tomatoes
- 2 cups 40g rocket or other salad greens
For the Asian-Inspired Dressing
- 1 tablespoon olive oil – extra virgin
- 1 tablespoon sesame oil
- 1 tablespoon rice wine vinegar
- 1 tablespoon soy sauce
- Maple syrup to taste
Instructions
Step 1: Wash and Prepare the Vegetables
- Rinse all the vegetables thoroughly under cool running water.
- Pat them dry with a clean kitchen towel or allow them to drain completely.
- Peel the cucumber and remove the seeds.
- Deseed the tomatoes.
- Remove the seeds and white membranes from the bell peppers.
- Peel the carrots.
- Remove any damaged outer leaves from the red cabbage.
- Taking a little extra care at this stage helps keep the Rainbow Vegetable Salad crisp rather than watery.
Step 2: Chop Everything Evenly
- Cut the cucumber into small, bite-sized pieces.
- Chop the red, orange and green peppers into similarly sized pieces.
- Finely chop the carrots.
- Shred the red cabbage into thin strips.
- Chop the deseeded tomatoes.
- Roughly chop the rocket if the leaves are particularly large.
- Aim for reasonably consistent pieces so every forkful contains a good mixture of vegetables.
Step 3: Combine the Vegetables
- Add the cucumber, peppers, carrots, cabbage and tomatoes to a large mixing bowl.
- Add the rocket or other salad greens.
- Gently fold the vegetables together using salad servers or two large spoons.
- Avoid aggressively crushing the tomatoes or greens.
- At this stage, you should have a colourful Rainbow Vegetable Salad with plenty of natural texture.
Step 4: Make the Dressing
- Add the olive oil to a small bowl.
- Pour in the sesame oil and rice wine vinegar.
- Add the soy sauce.
- Add maple syrup to taste.
- Whisk or stir thoroughly with a fork until the ingredients are well combined.
- Taste the dressing and adjust it to your preference. Add a little more rice vinegar for acidity or extra maple syrup for sweetness.
Step 5: Dress the Salad
- Pour the dressing gradually over the prepared vegetables.
- Use salad servers to toss everything gently.
- Continue folding until the dressing is distributed evenly.
- Make sure the cabbage, carrots and peppers are lightly coated.
- Avoid adding too much dressing, as the vegetables should remain crisp and fresh.
Step 6: Chill Before Serving
- Cover the bowl and refrigerate the Rainbow Vegetable Salad for approximately 1 hour.
- Give the salad another gentle toss immediately before serving.
- Taste and adjust the seasoning if necessary.
- Serve chilled while the vegetables remain crisp and colourful.
Notes
- 🥒 Use Fresh Vegetables: Choose crisp, colourful vegetables for the best flavour, texture and vibrant appearance.
- 🔪 Chop Evenly: Cut the vegetables into similar-sized pieces so every bite has a balanced mix of flavours and crunch.
- 🥢 Balance the Dressing: Taste the Asian-inspired dressing before adding it and adjust the soy sauce, vinegar, or maple syrup to suit your preference.
- 🌈 Keep It Colourful: Use red, orange and green peppers alongside red cabbage, carrots, cucumber and rocket for a beautiful rainbow effect.
- ❄️ Chill Before Serving: Refrigerate the salad for about 1 hour to allow the flavours to blend while keeping it refreshingly crisp.
- 🥗 Dress Just Before Serving: For maximum crunch, keep the dressing separate if preparing the salad well in advance and toss it through shortly before serving.
- 🥡 Store Properly: Keep leftovers in an airtight container in the refrigerator and enjoy within 3 days for the best quality.
🧊 Storage Instructions
- 🥡 Refrigerate: Store leftover Rainbow Vegetable Salad in an airtight container in the refrigerator.
- ❄️ Storage Time: It can be refrigerated for up to 3 days, although the vegetables will gradually lose some of their crunch.
- 🥢 Toss Before Eating: Give leftovers a gentle toss before serving to redistribute the dressing.
- 🥗 For Meal Prep: For the freshest texture, store the chopped vegetables and dressing separately and combine them shortly before eating.
- 🚫 Do Not Freeze: Freezing is not recommended because cucumbers, tomatoes, and leafy greens can become watery and soft after thawing.
📊 Nutritional Information
The following figures are approximate per serving, based on the nutrition information published with the referenced six-serving recipe. The %DV figures use current FDA Daily Values; protein and total sugars do not have a %DV on standard Nutrition Facts labelling.
| Nutrient | Amount Per Serving | Approx. %DV |
|---|---|---|
| 🔥 Calories | 111 kcal | 6% |
| 🥑 Total Fat | 5 g | 6% |
| 🧈 Saturated Fat | 1 g | 5% |
| 🍞 Carbohydrates | 14 g | 5% |
| 🌾 Dietary Fibre | 5 g | 18% |
| 💪 Protein | 3 g | — |
| 🧂 Sodium | 124 mg | 5% |
| 🥔 Potassium | 665 mg | 14% |
| 🍬 Sugars | 9 g | — |
| 🍊 Vitamin C | 117 mg | 130% |
| 🦴 Calcium | 57 mg | 4% |
| 🩸 Iron | 1 mg | 6% |
| 🥕 Vitamin A | 6,869 IU | See note below |
Vitamin A note: The source reports vitamin A in IU. Because the conversion from IU to retinol activity equivalents depends on the form and food source of vitamin A, a precise %DV cannot safely be calculated from the published IU figure alone.
💚 Health Benefits And Advice
- 🥕 Supports A Vegetable-Rich Diet: The combination of carrots, peppers, cabbage, tomatoes, cucumbers, and leafy greens makes this a useful way to increase vegetable variety.
- 🍊 Rich in Vitamin C: The source recipe provides approximately 117 mg of vitamin C per serving, which is above the current FDA Daily Value of 90 mg.
- 🌾 Provides Fibre: Approximately 5 g of fibre per serving contributes to daily fibre intake.
- 🥬 Offers Potassium: The recipe provides around 665 mg of potassium per serving, according to the source data.
- 🌈 Colour Means Variety: Using different coloured vegetables naturally introduces a broader range of plant compounds and nutrients.
- 🧂 Watch the Soy Sauce: Although the recipe contains only a modest amount of sodium per serving according to the source, people limiting sodium may prefer reduced-salt soy sauce.
- 🥗 Keep It Balanced: For a complete meal, pair this Rainbow Vegetable Salad with a source of protein and, if desired, a wholegrain carbohydrate.
Nutritional needs vary between individuals, so the information above should be treated as general dietary guidance rather than personalised medical advice.
Note: The information provided in this blog post is for educational purposes only and is not intended as medical advice. Always consult with a healthcare professional before making significant changes to your diet.
❓ Frequently Asked Questions
Q1. What Is Rainbow Vegetable Salad?
👉 Rainbow Vegetable Salad is a colourful chopped salad made with a variety of fresh vegetables and a flavourful dressing. This version combines peppers, cucumber, carrots, red cabbage, tomatoes, and rocket.
Q2. Is Rainbow Vegetable Salad Healthy?
👉 This Rainbow Vegetable Salad provides vegetables, fibre, vitamin C, and potassium while containing approximately 111 calories per serving based on the referenced recipe’s nutrition data.
Q3. Is Rainbow Vegetable Salad Vegan?
👉 Yes. The basic recipe is vegan-friendly, provided the soy sauce and other packaged ingredients you use contain no animal-derived ingredients.
Q4. Can I Make Rainbow Vegetable Salad Ahead Of Time?
👉 Yes. You can chop the vegetables ahead and refrigerate them. For maximum crunch, keep the dressing separate and toss it through shortly before serving.
Q5. How Long Does Rainbow Vegetable Salad Last In The Fridge?
👉 Properly stored, it can last for up to three days in the refrigerator, although its texture is best during the first day or two.
Q6. Can I Add Protein To Rainbow Vegetable Salad?
👉 Absolutely. Chickpeas, beans, tofu, grilled chicken, or cooked prawns can transform the Rainbow Vegetable Salad into a more substantial meal.
Q7. What Can I Use Instead Of Rocket?
👉 Baby spinach, lettuce, or mixed salad leaves are excellent alternatives if you prefer a milder flavour.
Q8. Can I Use A Different Dressing?
👉 Yes. A balsamic vinaigrette, lemon dressing, or simple French-style dressing can work beautifully with the fresh vegetables.
Q9. How Do I Keep Rainbow Vegetable Salad Crunchy?
👉 Keep the vegetables cold, deseed watery ingredients, avoid excessive dressing, and combine the dressing close to serving time when possible.
Q10. Is Rainbow Vegetable Salad Good For Picnics And BBQs?
👉 Yes. Its colourful appearance, fresh flavour and easy preparation make Rainbow Vegetable Salad an excellent picnic salad and BBQ side dish.
🌟 Final Thoughts
There is something wonderfully cheerful about a bowl of Rainbow Vegetable Salad. It transforms simple everyday vegetables into a colourful centrepiece that feels fresh, lively and inviting. Every bite brings a different combination of crunch from the cabbage and carrots, juiciness from the tomatoes, freshness from the cucumber, and sweetness from the peppers.
What makes this Rainbow Vegetable Salad especially appealing is how little effort it requires. There is no oven to preheat, no complicated cooking technique, and no long list of specialist ingredients. With a sharp knife, a large bowl, and a few minutes of preparation, you can create a vibrant salad that works for weekday lunches, family dinners, picnics, barbecues, and celebrations.
Whether you follow the recipe exactly or make it your own with chickpeas, avocado, sweetcorn, nuts, or extra vegetables, this Rainbow Vegetable Salad is a brilliant reminder that healthy eating does not have to be boring. Keep your vegetables colourful, your chopping consistent, and your dressing balanced, and you will have a fresh, crunchy, and delicious salad ready to brighten almost any meal. 🌈🥗
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