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 Crock-Pot Style Macaroni And Cheese?

You need 11 ingredients. The key ingredients include: 1 medium onion, chopped, 1 clove garlic, minced, 3 Tbsp. water, 1 (14 oz.) can stewed tomatoes, and more.

Is Crock-Pot Style Macaroni And Cheese suitable as pasta & noodles?

Yes, Crock-Pot Style Macaroni And Cheese falls under the Pasta & Noodles category and is a great choice for this type of meal.

How do I store leftover Crock-Pot Style Macaroni And Cheese?

Store in an airtight container at room temperature for up to 3–5 days. For longer storage, freeze for up to 3 months — no need to refrigerate or reheat.

Crock-Pot Style Macaroni And Cheese Recipe

Name: Crock-Pot Style Macaroni And Cheese
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 medium onion, chopped; 1 clove garlic, minced; 3 Tbsp. water; 1 (14 oz.) can stewed tomatoes; 1 tsp. Italian seasoning; 1 tsp. salt; 1/4 tsp. black pepper; 1 1/2 c. sharp Cheddar; 8 oz. macaroni pasta; 1/2 c. milk; 2 Tbsp. butter

Try this homemade Crock-Pot Style Macaroni And Cheese recipe the whole family will love. Made with onion, clove garlic, water and tomatoes. Easy step-by…

This Crock-Pot Style Macaroni And Cheese relies on simple, everyday ingredients such as medium onion, chopped, garlic, minced, water and (14 oz.) can stewed tomatoes. It comes together quickly and makes 4 servings, at about 654 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

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

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

My Personal Notes

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Crock-Pot Style Macaroni And Cheese

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions