Lasagna al forno Recipe

How to Make Lasagna

Lasagna isn’t difficult, but it does involve three quick mini-recipes—meat sauce, béchamel, and noodles—before the grand assembly. Give yourself a little prep time (about an hour total) and the oven will take care of the rest. The result? Layers of savory sauce, velvety béchamel, al dente pasta, and gooey cheese worthy of every “ooh” and “ahh” that follows.

Ingredients for Lasagna

Meat Sauce

• 1 lb (450 g) ground beef

• 1 medium onion, finely chopped

• 2 cloves garlic, minced

• 1 can (15 oz / 425 g) crushed tomatoes

• 1 can (6 oz / 170 g) tomato paste

• 1 tbsp tomato sauce (or water, to loosen)

• 1 tsp dried oregano

• 1 tsp dried basil

• Salt & pepper to taste

Béchamel Sauce

• 4 tbsp butter

• 4 tbsp all-purpose flour

• 3 cups whole milk (around 700 ml)

• ½ tsp salt

• ½ tsp ground nutmeg

Assembly

• 12 lasagna noodles

• 2 cups shredded mozzarella (about 200 g)

• 1 cup grated Parmesan (about 90 g)

• Fresh basil, for garnish

Instructions

1. Brown the Meat
   Heat a large skillet over medium. Cook ground beef until no pink remains, 6–8 minutes. Drain excess fat.

2. Add Aromatics
   Stir in onion and garlic; sauté until onion is translucent, about 5 minutes.

3. Build the Sauce
   Mix in crushed tomatoes, tomato paste, tomato sauce, oregano, basil, salt, and pepper. Simmer uncovered on low 30 minutes, adding a splash of water if it thickens too much.

4. Make the Béchamel
   In a saucepan, melt butter over medium. Whisk in flour to form a smooth paste (roux). Gradually whisk in milk; cook, stirring, until thick and creamy, 5–7 minutes. Season with salt and nutmeg; set aside.

5. Cook the Noodles
   Boil lasagna noodles in salted water until al dente. Drain and lay flat on a lightly oiled baking sheet to prevent sticking.

6. Assemble
   Preheat oven to 375 °F (190 °C). Spread a thin layer of meat sauce in a 9 × 13-inch dish. Layer noodles, béchamel, meat sauce, and a sprinkle of mozzarella. Repeat, finishing with meat sauce and the remaining mozzarella plus all the Parmesan.

7. Bake
   Cover with foil and bake 30 minutes. Remove foil and bake 15 minutes more, until cheese is golden and bubbly.

8. Rest & Serve
   Let lasagna rest 10 minutes for cleaner slices. Garnish with fresh basil and dive in.

Tips for Making Lasagna al forno

• Temper the béchamel: Warm milk in the microwave first; it blends faster and prevents lumps.

• Go gentle on the pasta: Slightly undercook noodles— they finish in the oven.

• Rest before slicing: That brief 10-minute pause keeps layers tidy and picture-perfect.

• Freeze half the batch: Assemble in two smaller pans; bake one now, freeze the other (unbaked) for a future busy night.

What to Serve with Lasagna

• Garlic bread or focaccia: Perfect for mopping up extra sauce.

• Crisp green salad: Arugula or mixed greens with a bright vinaigrette cuts the richness.

• Roasted vegetables: Think balsamic Brussels sprouts or garlic-parmesan broccoli.

Ingredient Substitutes

Recipe Variations

• Vegetable Lasagna: Substitute sautéed zucchini, mushrooms, and spinach for meat.

• Spicy Arrabbiata: Add ½ tsp red-pepper flakes to the sauce for heat.

• White Lasagna: Skip the red sauce—layer béchamel with shredded chicken, spinach, and mozzarella.

• Gluten-Free: Use gluten-free noodles and swap flour with a 1:1 GF blend for béchamel.

Frequently Asked Questions

Can I make lasagna ahead of time?
Yes! Assemble up to 24 hours in advance, cover, and refrigerate. Add 10 minutes to the covered bake time straight from the fridge.

Does lasagna freeze well?
Absolutely. Wrap the unbaked dish tightly and freeze up to 3 months. Thaw overnight in the fridge, then bake as directed.

How do I reheat leftovers?
Cover slices with foil and warm in a 350 °F (175 °C) oven for 20 minutes, or microwave on medium power in 1-minute bursts until heated through.

Can I use store-bought sauce?
Sure—replace the homemade meat sauce with 4 cups (about 1 liter) of your favorite marinara mixed with browned meat.

Final Thoughts about the Lasagna Recipe

Homemade lasagna blends simple ingredients into an indulgent, layered feast that never goes out of style. From the aromatic meat sauce to the silky béchamel and bubbling cheese, every forkful delivers cozy satisfaction. Make it once and it’ll stake a permanent claim in your comfort-food rotation—leftovers included (if you’re lucky enough to have any!).