24 Hour Vegetable Salad Recipe for Fresh Flavor All Day

Updated On: October 8, 2025

Looking for a refreshing and vibrant salad that gets better with time? This 24 hour vegetable salad recipe is a game changer for meal prepping or planning ahead for a healthy lunch or dinner.

Unlike ordinary salads tossed and served immediately, this recipe allows the flavors to meld beautifully overnight, resulting in a dish bursting with rich, tangy, and layered tastes. Perfect for busy individuals who want to enjoy a nutritious meal without the hassle of last-minute chopping and mixing, this salad is as delicious as it is convenient.

With a colorful mix of fresh vegetables, herbs, and a zesty homemade dressing, it’s a perfect way to boost your daily vegetable intake. Plus, it’s vegan, gluten-free, and incredibly versatile, making it suitable for various dietary preferences.

Whether you’re serving it as a side dish, a light meal, or a potluck favorite, this salad will become a staple in your kitchen repertoire.

Why You’ll Love This Recipe

This 24 hour vegetable salad recipe offers so many benefits that make it stand out from your usual salads. First, letting the salad sit for 24 hours allows the dressing to deeply infuse every vegetable, enhancing the taste beyond a simple fresh salad.

It’s also incredibly easy to prepare, requiring just basic chopping and mixing—ideal for meal prep. The combination of crunchy, juicy, and tangy elements keeps every bite exciting and satisfying.

Plus, this salad is naturally packed with vitamins, minerals, and fiber, promoting overall health and digestion.

And if you enjoy experimenting in the kitchen, this recipe’s flexible nature lets you swap or add ingredients to customize it to your liking. It’s a perfect blend of convenience, nutrition, and flavor.

Ingredients

  • 2 cups cherry tomatoes, halved
  • 1 large cucumber, diced
  • 1 red bell pepper, diced
  • 1 yellow bell pepper, diced
  • 1 small red onion, finely chopped
  • 1 cup shredded carrots
  • 1 cup radishes, thinly sliced
  • 1 cup fresh parsley, chopped
  • 1/2 cup fresh mint leaves, chopped
  • 1/4 cup extra virgin olive oil
  • 3 tablespoons apple cider vinegar
  • 1 tablespoon Dijon mustard
  • 1 teaspoon maple syrup or honey (optional)
  • Salt and freshly ground black pepper, to taste
  • 1/4 teaspoon crushed red chili flakes (optional for a spicy kick)

Equipment

  • Large mixing bowl
  • Sharp chef’s knife
  • Cutting board
  • Measuring spoons
  • Whisk or fork (for dressing)
  • Large airtight container or glass jar
  • Salad tongs or large spoon

Instructions

  1. Prepare the vegetables: Wash all fresh produce thoroughly. Halve the cherry tomatoes, dice the cucumber and bell peppers, finely chop the red onion, shred the carrots, and thinly slice the radishes. Chop the parsley and mint leaves.
  2. Make the dressing: In a small bowl or jar, whisk together the olive oil, apple cider vinegar, Dijon mustard, maple syrup (if using), salt, black pepper, and crushed red chili flakes until emulsified.
  3. Combine the salad: Place all the chopped vegetables and herbs into the large mixing bowl. Pour the dressing over the salad and toss gently but thoroughly to coat all ingredients evenly.
  4. Transfer and refrigerate: Transfer the salad into an airtight container or glass jar. Seal tightly and refrigerate for at least 24 hours. This resting period allows the flavors to meld and the vegetables to soften slightly while maintaining crunch.
  5. Final toss and serve: After 24 hours, give the salad a final toss to redistribute the dressing. Taste and adjust seasoning with extra salt or vinegar if needed before serving.

Tips & Variations

“For the best flavor and texture, use the freshest vegetables you can find. Feel free to swap out any veggies based on seasonal availability or your preferences.”

  • Try adding avocado chunks just before serving for creaminess.
  • Substitute apple cider vinegar with lemon juice or balsamic vinegar for a different tang.
  • Add a handful of toasted nuts or seeds (like walnuts or pumpkin seeds) for crunch and healthy fats.
  • For extra protein, toss in some cooked chickpeas or black beans.
  • If you prefer a little sweetness, add diced mango or pineapple.
  • Experiment with herbs like basil or dill instead of or alongside parsley and mint.

Nutrition Facts

Nutrient Amount per Serving
Calories 120 kcal
Total Fat 9g (mostly from olive oil)
Saturated Fat 1.2g
Carbohydrates 10g
Dietary Fiber 3.5g
Sugars 5g (natural sugars from vegetables)
Protein 2g
Vitamin A 60% DV
Vitamin C 90% DV
Iron 10% DV

Serving Suggestions

This 24 hour vegetable salad is wonderfully versatile in how you serve it. Here are some ideas to inspire your meals:

  • Serve it as a side dish alongside grilled tofu, tempeh, or your favorite plant-based protein.
  • Use it as a filling for wraps or pita bread for a light lunch option.
  • Top it with cooked quinoa or couscous to make a hearty, nutrient-packed main dish.
  • Pair it with homemade vegan dressings from our Vegan Salad Dressing Recipe for Fresh and Flavorful Meals to swap up the taste profile.
  • For an easy picnic or potluck contribution, keep it chilled and serve in a large bowl with fresh bread on the side.

Conclusion

The 24 hour vegetable salad is a fantastic recipe that proves healthy eating doesn’t have to be complicated or time-consuming. By preparing this salad a day in advance, you unlock a depth of flavor that’s simply unbeatable in fresh, tossed salads.

It’s a vibrant medley of crisp vegetables and fresh herbs, perfectly complemented by a tangy, well-balanced dressing.

Whether you’re meal prepping for the week or looking for a delicious dish to brighten your lunch or dinner table, this recipe fits the bill. It’s adaptable, nutrient-dense, and a delicious way to enjoy a colorful variety of vegetables.

For more inspiring plant-based dishes, check out our A to Z Vegetarian Recipes for Every Meal and Occasion, Ancient Grains Vegetarian Recipes for Healthy Delicious Meals, and Best Vegetarian Recipes No Dairy for Delicious Meals.

📖 Recipe Card: 24 Hour Vegetable Salad

Description: A refreshing vegetable salad marinated for 24 hours to enhance flavors. Perfect as a healthy side or light meal.

Prep Time: PT20M
Cook Time: PT0M
Total Time: P1DT20M

Servings: 6 servings

Ingredients

  • 2 cups cherry tomatoes, halved
  • 1 large cucumber, diced
  • 1 red bell pepper, chopped
  • 1 yellow bell pepper, chopped
  • 1 small red onion, thinly sliced
  • 1 cup shredded carrots
  • 1/2 cup chopped fresh parsley
  • 1/4 cup olive oil
  • 3 tablespoons apple cider vinegar
  • 1 tablespoon honey
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper

Instructions

  1. Combine all vegetables in a large bowl.
  2. In a small bowl, whisk olive oil, apple cider vinegar, honey, salt, and pepper.
  3. Pour dressing over vegetables and toss well to coat.
  4. Cover and refrigerate for 24 hours to marinate.
  5. Before serving, toss the salad again and adjust seasoning if needed.

Nutrition: Calories: 120 kcal | Protein: 3 g | Fat: 7 g | Carbs: 12 g

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Photo of author

Marta K

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