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 One Step Lasagna?

You need 12 ingredients. The key ingredients include: 1 (48 oz.) spaghetti sauce or 2 (30 oz.), 1 lb. lasagna noodles, do not cook, 1 large onion, 1 lb. hamburg, and more.

Is One Step Lasagna suitable as pasta & noodles?

Yes, One Step Lasagna falls under the Pasta & Noodles category and is a great choice for this type of meal.

How do I store leftover One Step Lasagna?

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

One Step Lasagna Recipe

Name: One Step Lasagna
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 (48 oz.) spaghetti sauce or 2 (30 oz.); 1 lb. lasagna noodles, do not cook; 1 large onion; 1 lb. hamburg; 2 eggs, beaten; 1 1/2 c. cottage cheese; 1/2 tsp. salt; 1/4 tsp. pepper; 1/2 c. Parmesan cheese; 1 tsp. parsley flakes; 1 c. shredded Mozzarella cheese; 1 1/2 c. water

Try this homemade One Step Lasagna recipe the whole family will love. Made with lasagna noodles, onion, hamburg and eggs. Easy step-by-step instructions…

This One Step Lasagna relies on simple, everyday ingredients such as lasagna noodles, do not cook, large onion, hamburg and eggs, beaten. It comes together quickly and makes 4 servings, at about 1347 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

1347

kcal

Calories

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

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One Step Lasagna

Tips for the best results

Variations & substitutions

My Personal Notes

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