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 Slow Cooker American Chop Suey?

You need 10 ingredients. The key ingredients include: 1 - 1 1/2 lb ground chuck (lean ground beef), 1 medium onion, chopped, 1 medium green pepper, chopped, 1/2 teaspoon garlic powder, and more.

Is Slow Cooker American Chop Suey suitable as pasta & noodles?

Yes, Slow Cooker American Chop Suey falls under the Pasta & Noodles category and is a great choice for this type of meal.

How do I store leftover Slow Cooker American Chop Suey?

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

Slow Cooker American Chop Suey Recipe

Name: Slow Cooker American Chop Suey
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 - 1 1/2 lb ground chuck (lean ground beef); 1 medium onion, chopped; 1 medium green pepper, chopped; 1/2 teaspoon garlic powder; 1/2 teaspoon paprika (optional); salt and pepper; 1 cup shredded processed cheese; 1 (6 ounce) can tomato paste; 1 (15 ounce) can diced tomatoes, undrained; 2 cups cooked macaroni (about 1 cup uncooked)

Try this homemade Slow Cooker American Chop Suey recipe the whole family will love. Made with ground chuck, onion, green pepper and garlic powder. Easy …

This Slow Cooker American Chop Suey relies on simple, everyday ingredients such as medium onion, chopped, medium green pepper, chopped, garlic powder and paprika (optional). It comes together quickly and makes 4 servings, at about 139 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

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

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

My Personal Notes

Saved locally in your browser — visible only to you.

Slow Cooker American Chop Suey

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions