Grandma’s Lasagna

Introduction

This recipe is all about simplicity and comfort. You get the rich, nostalgic taste of classic lasagna without spending hours in the kitchen. It’s a weeknight-friendly version that delivers all the cheesy, hearty satisfaction you crave.

Prep & Cook Time

Prep Time: 10 minutes

Cook Time: 30 minutes

Total Time: 40 minutes

Servings: 12

Ingredients

• 1 lb ground beef
• 14.5 oz diced tomatoes (*drained)
• 24 oz spaghetti sauce
• 2 cloves garlic (*minced)
• 1 lb cottage cheese
• 2 cups Mozzarella cheese (*shredded)
• 1 cup Parmesan cheese
• 1 box lasagna noodles

Instructions

1. Preheat your oven to 375°F (190°C).
2. In a large skillet over medium heat, cook the ground beef until browned. Drain any excess fat.
3. Add the drained diced tomatoes, spaghetti sauce, and minced garlic to the skillet with the beef. Stir to combine and simmer for 5 minutes.
4. In a separate bowl, stir together the cottage cheese and Parmesan cheese.
5. To assemble, spread a thin layer of the meat sauce on the bottom of a 9×13 inch baking dish.
6. Place a layer of uncooked lasagna noodles over the sauce (break noodles to fit as needed).
7. Spread half of the cottage cheese mixture over the noodles, followed by a third of the remaining meat sauce, and then a third of the shredded mozzarella cheese.
8. Repeat the layers: noodles, the remaining cottage cheese mixture, another third of the meat sauce, and another third of mozzarella.
9. For the final layer, place the last noodles on top, cover with the remaining meat sauce, and finally the last of the mozzarella cheese.
10. Cover the dish tightly with aluminum foil and bake for 25 minutes.
11. Remove the foil and bake for an additional 5-10 minutes, or until the cheese is bubbly and golden.
12. Let the lasagna stand for 10 minutes before serving to allow it to set.

Variations

• No-Boil Method: Use “oven-ready” lasagna noodles for an even faster assembly. No pre-cooking required.
• Layered Casserole: Break the uncooked lasagna noodles into large pieces and layer them randomly with the sauces and cheeses in a deep casserole dish for a deconstructed, easier-to-serve style.
• Meatless Twist: Simply omit the ground beef. The flavorful sauce and three cheeses make it satisfying on its own.
• Individual Servings: Assemble the lasagna in smaller, oven-safe dishes for perfect single servings and easier portion control.

Tips for Success

• Draining the diced tomatoes is crucial to prevent a watery lasagna.
• Ensure the meat sauce covers the noodles completely during assembly; the moisture cooks the noodles perfectly.
• Letting the lasagna rest after baking is non-negotiable—it allows the layers to firm up for cleaner slices.
• You can assemble the lasagna up to a day ahead, refrigerate it covered, and simply add 10-15 minutes to the covered baking time.

Storage & Reheating

Store leftovers covered in the refrigerator for up to 4 days. Reheat individual portions in the microwave, or cover the whole dish with foil and reheat in a 350°F oven for 20-30 minutes until heated through.

FAQ

Do I need to boil the noodles first?

No, this recipe uses the “no-boil” method. The moisture from the sauces cooks the noodles perfectly as the lasagna bakes.

Can I use ricotta instead of cottage cheese?

Yes, you can substitute an equal amount of ricotta cheese for the cottage cheese for a more traditional texture.

Why is my lasagna watery?

The most likely cause is not draining the canned diced tomatoes. Draining them well is an important step.

Can I freeze this lasagna?

Absolutely. Assemble it, cover tightly, and freeze before baking. Thaw overnight in the fridge and bake as directed, adding extra time if needed. You can also freeze baked portions.

What kind of spaghetti sauce should I use?

Use your favorite jarred variety—marinara, meat-flavored, or tomato & basil all work perfectly.

Can I add vegetables?

Yes, you can sauté chopped onions, bell peppers, or spinach and mix them into the meat sauce or the cheese mixture.