How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Mostaccioli Vegetable Salad?

You need 17 ingredients. The key ingredients include: 3 cups uncooked mostaccioli pasta, 1 medium cucumber, thinly sliced, 1 small summer squash, sliced and quartered, 1 small zucchini, halved and sliced, and more.

Is Mostaccioli Vegetable Salad suitable as salads?

Yes, Mostaccioli Vegetable Salad falls under the Salads category and is a great choice for this type of meal.

How do I store leftover Mostaccioli Vegetable Salad?

Keep refrigerated in an airtight container and enjoy within 1–2 days for the best freshness. Best served cold — no reheating needed.

Mostaccioli Vegetable Salad Recipe

Name: Mostaccioli Vegetable Salad
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 3 cups uncooked mostaccioli pasta; 1 medium cucumber, thinly sliced; 1 small summer squash, sliced and quartered; 1 small zucchini, halved and sliced; 1/2 cup sweet red pepper, chopped; 1/2 cup green pepper, chopped; 1/2 cup ripe olives, sliced; 3 -4 green onions, chopped; Vinaigrette; 1/3 cup sugar; 1/3 cup white wine vinegar; 1/3 cup vegetable oil; 1 1/2 teaspoons prepared mustard; 3/4 teaspoon dried onion flakes; 3/4 teaspoon garlic powder; 3/4 teaspoon salt; 1/2 teaspoon ground black pepper

Fresh, crisp and full of flavor — this Mostaccioli Vegetable Salad is a must-try. Made with mostaccioli pasta, cucumber, summer and zucchini. Easy step-…

This Mostaccioli Vegetable Salad relies on simple, everyday ingredients such as uncooked mostaccioli pasta, sweet red pepper, chopped, green pepper, chopped and ripe olives, sliced. It comes together quickly and makes 4 servings, at about 970 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.

Updated Jun 30, 2026

Serves 4 Salads

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Brown sugar instead of white sugar adds a deeper, more caramel-like flavor.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Mostaccioli Vegetable Salad

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions