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 Mushroom Caponata?

You need 13 ingredients. The key ingredients include: 2 large green peppers, chopped, 1 large onion, chopped, 2 tablespoons butter, divided, 2 tablespoons olive oil, divided, and more.

Is Mushroom Caponata suitable as general?

Yes, Mushroom Caponata falls under the General category and is a great choice for this type of meal.

How do I store leftover Mushroom Caponata?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Mushroom Caponata Recipe

Name: Mushroom Caponata
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 large green peppers, chopped; 1 large onion, chopped; 2 tablespoons butter, divided; 2 tablespoons olive oil, divided; 2 pounds fresh mushrooms, coarsely chopped; 1/2 cup pitted Greek olives, chopped; 1/4 cup balsamic vinegar; 1/4 cup tomato paste; 1 tablespoon sugar; 1 teaspoon dried oregano; 1/2 teaspoon salt; 1/4 teaspoon coarsely ground pepper; Bagel chips or lightly toasted French bread baguette slices

Try this homemade Mushroom Caponata recipe the whole family will love. Made with green peppers, onion, butter and olive oil. Easy step-by-step instructi…

This Mushroom Caponata relies on simple, everyday ingredients such as large green peppers, chopped, large onion, chopped, butter, divided and olive oil, divided. It comes together quickly and makes 4 servings, at about 215 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 General

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

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.
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.

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Mushroom Caponata

Tips for the best results

Variations & substitutions

My Personal Notes

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