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 Thick Spaghetti Sauce?

You need 13 ingredients. The key ingredients include: 16 lb. tomatoes, peeled and cored, 1/2 c. oil (2 Tbsp. olive oil is better), 4 medium onions, diced, 4 garlic cloves, minced, and more.

Is Thick Spaghetti Sauce suitable as pasta & noodles?

Yes, Thick Spaghetti Sauce falls under the Pasta & Noodles category and is a great choice for this type of meal.

How do I store leftover Thick Spaghetti Sauce?

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

Thick Spaghetti Sauce Recipe

Name: Thick Spaghetti Sauce
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 16 lb. tomatoes, peeled and cored; 1/2 c. oil (2 Tbsp. olive oil is better); 4 medium onions, diced; 4 garlic cloves, minced; 2 (12 oz.) cans tomato paste; 1/4 c. sugar; 2 Tbsp. parsley flakes; 2 Tbsp. oregano; 2 Tbsp. salt; 2 tsp. basil; 3/4 tsp. pepper; 2 bay leaves; 2 green peppers

Try this homemade Thick Spaghetti Sauce recipe the whole family will love. Made with tomatoes, oil, onions and garlic. Easy step-by-step instructions in…

This Thick Spaghetti Sauce relies on simple, everyday ingredients such as tomatoes, peeled and cored, medium onions, diced, garlic cloves, minced and (12 oz.) cans tomato paste. It comes together quickly and makes 4 servings, at about 879 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 Pasta & Noodles

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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Thick Spaghetti Sauce

Tips for the best results

Variations & substitutions

My Personal Notes

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