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 Best Big-Batch Tomato Sauce?

You need 12 ingredients. The key ingredients include: 2 Tbsp. vegetable oil, 3 large carrots, thinly sliced or grated, 3 medium onions, thinly sliced, 2 medium green peppers, dried, and more.

Is Best Big-Batch Tomato Sauce suitable as general?

Yes, Best Big-Batch Tomato Sauce falls under the General category and is a great choice for this type of meal.

How do I store leftover Best Big-Batch Tomato Sauce?

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

Best Big-Batch Tomato Sauce Recipe

Name: Best Big-Batch Tomato Sauce
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 Tbsp. vegetable oil; 3 large carrots, thinly sliced or grated; 3 medium onions, thinly sliced; 2 medium green peppers, dried; 2 medium garlic cloves, minced; 12 lb. tomatoes, peeled and diced; 1 (12 oz.) can tomato paste; 1/4 c. packed brown sugar; 2 Tbsp. salt (can use low sodium salt); 2 tsp. oregano leaves; 1 1/2 tsp. basil; 1/2 tsp. pepper

Try this homemade Best Big-Batch Tomato Sauce recipe the whole family will love. Made with vegetable oil, carrots, onions and green peppers. Easy step-b…

This Best Big-Batch Tomato Sauce relies on simple, everyday ingredients such as vegetable oil, medium onions, thinly sliced, medium green peppers, dried and medium garlic cloves, minced. It comes together quickly and makes 4 servings, at about 507 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

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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Best Big-Batch Tomato Sauce

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions