Fresh, crisp, colorful, and packed with flavor, this Marinated Vegetable Salad is one of those recipes you will want sitting in your refrigerator all week long ready for snacking. The vegetables stay crisp while soaking up a light Italian-style marinade that is fresh, garlicky, and perfectly balanced.
Lately, I have been keeping a big glass container of this marinated vegetable salad in my refrigerator, and honestly, I cannot stop grabbing little bites every time I walk by. It is fresh, crunchy, flavorful, and somehow gets even better after sitting overnight.
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If you already tried my how to make pickled vegetables this recipe is a little different. While that recipe leans more toward true pickled vegetables, this marinated vegetable salad has a lighter, softer flavor thanks to olive oil, herbs, garlic, lemon juice, and just enough vinegar to brighten everything up without overpowering the vegetables.
This is the kind of recipe that works perfectly for summer cookouts, meal prep, easy lunches, or simply keeping in the refrigerator for healthy snacking all week long.

Table of contents
- Why You’ll Love This Marinated Vegetable Salad
- Tools I Use
- Ingredients For Marinated Vegetable Salad
- Why This Marinade Works
- How To Make Marinated Vegetable Salad
- Tips For The Best Marinated Vegetable Salad
- How Long Does Marinated Vegetable Salad Last?
- What To Serve With Marinated Vegetable Salad
- FAQ
- Reader Favorites
Why You’ll Love This Marinated Vegetable Salad
- Fresh and crisp vegetables
- Light Italian-style marinade
- Not overly vinegary
- Perfect make-ahead side dish
- Keeps well in the refrigerator
- Great for meal prep and summer cookouts
- Beautiful colorful presentation
Tools I Use
Many readers ask what tools I use when testing recipes for The Recipe Bowl.
👉 See my full list of favorite kitchen tools here.
Ingredients For Marinated Vegetable Salad
Vegetables
- 1 small head cauliflower, broken into florets
- 1 small red onion, thinly sliced
- 4 carrots, peeled and sliced into coins
- 1 cucumber, sliced
- 1 cup whole cherry tomatoes
- 1/2 cup green olives
Marinade
- 1 cup olive oil
- 1/3 cup red wine vinegar
- 2 tablespoons lemon juice
- 1 tablespoon honey or sugar
- 3 garlic cloves, minced
- 2 teaspoons Italian seasoning
- 1 tablespoon fresh dill, chopped
- 2 tablespoons fresh parsley, chopped
- 1 teaspoon Dijon mustard
- 1 whole bay leaf
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1/4 teaspoon crushed red pepper flakes

Why This Marinade Works
Many marinated vegetable salad recipes can become too sharp or overpowering from too much vinegar. Instead, this marinade keeps things balanced and fresh.
The olive oil softens the acidity while the lemon juice brightens the vegetables naturally. Fresh dill, parsley, garlic, and Italian seasoning create a fresh deli-style flavor that keeps you going back for another bite.
How To Make Marinated Vegetable Salad
Step 1: Prepare The Vegetables
Wash and prepare all the vegetables.
- Break the cauliflower into bite-sized florets.
- Slice the red onion thinly.
- Peel and slice the carrots into coins.
- Slice the cucumber.
- Leave the cherry tomatoes whole.
- Drain the green olives.
Add all the vegetables to a large glass bowl or airtight glass container.
Step 2: Make The Marinade
In a medium bowl or mason jar, whisk together:
- olive oil
- red wine vinegar
- lemon juice
- honey
- garlic
- Italian seasoning
- fresh dill
- parsley
- Dijon mustard
- salt
- pepper
- crushed red pepper flakes
Step 3: Marinate The Vegetables
Pour the marinade over the vegetables and toss well until everything is evenly coated.
Cover tightly and refrigerate for at least 6 hours, although overnight gives the best flavor.

Tips For The Best Marinated Vegetable Salad
Keep The Cherry Tomatoes Whole
Whole cherry tomatoes hold up better in the marinade and help prevent the salad from becoming watery too quickly.
Use A Glass Container
Glass works best for marinated vegetables because vinegar-based marinades can react with some plastic containers over time.
Let The Vegetables Marinate Overnight
The flavor gets even better after sitting overnight in the refrigerator.
Want Softer Vegetables?
You can blanch the cauliflower and carrots for about 30 seconds in boiling water before marinating if you prefer a slightly softer texture.
How Long Does Marinated Vegetable Salad Last?
This marinated vegetable salad keeps well in the refrigerator for about 4 to 5 days when stored in an airtight glass container. (if there are any left after day 3! 😁)
In fact, the flavor becomes even better after the first day.

What To Serve With Marinated Vegetable Salad
This marinated vegetable salad pairs perfectly with:
- grilled chicken
- burgers
- sandwiches
- smoked sausage
- pasta dishes
- cookout foods
- crusty bread
FAQ
Is marinated vegetable salad the same as pickled vegetables?
No. Pickled vegetables usually contain a stronger vinegar brine. Marinated vegetable salad uses a lighter oil-based marinade with herbs and seasonings.
Can I make marinated vegetable salad ahead of time?
Absolutely. This recipe actually tastes even better after chilling overnight.
Can I add other vegetables?
Yes. Bell peppers, broccoli, pepperoncini, mushrooms, and artichokes all work beautifully in this recipe.
Can I freeze marinated vegetable salad?
I do not recommend freezing because the vegetables will lose their crisp texture after thawing.

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Reader Favorites

Marinated Vegetable Salad
Ingredients
Vegetables
- 1 small head cauliflower broken into florets
- 1 small red onion thinly sliced
- 4 carrots sliced into coins
- 2 cucumber sliced
- 1 bell pepper sliced
- 1 cup cherry tomatoes whole
- 1 cup green olives
- Marinade
Marinade
- 1 cup olive oil
- 1/3 cup red wine vinegar
- 2 tablespoons lemon juice
- 1 tablespoon honey or sugar
- 3 cloves garlic minced
- 2 teaspoons Italian seasoning
- 1 tablespoon fresh dill chopped
- 2 tablespoons fresh parsley chopped
- 1 teaspoon Dijon mustard
- 1 whole bay leaf
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1/4 teaspoon crushed red pepper flakes
Instructions
- Add all prepared vegetables to a large glass container or bowl.
- In a separate bowl, whisk together all marinade ingredients except the bay leaf.
- Add the bay leaf to the marinade.
- Pour marinade over vegetables and toss well.
- Cover and refrigerate for at least 6 hours or overnight.
Notes
Notes
- Best served chilled.
- Flavor improves overnight.
- Store in an airtight glass container for up to 5 days.