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Sheet Pan Lasagna

Sheet Pan Lasagna


  • Author: OliviaBennett
  • Total Time: 45 mins

Description

Hey there, lasagna lover! Meet the weeknight rescue that turns craving into cheesy reality—without the layering marathon. This Sheet Pan Lasagna delivers golden corners, melty mozzarella, and hearty sausage all hugged in rich marinara. No special pans, no stress—just big, bubbling comfort ready in under an hour. Call up your hungriest friends and get ready to fight over those crispy bits!


Ingredients

Scale
  • 4 tbsp olive oil, divided

  • 1 lb lasagna noodles, broken into pieces

  • 3 garlic cloves, minced

  • 5 oz baby spinach, chopped

  • 1 tsp kosher salt + salt for pasta water

  • ½ tsp red pepper flakes (optional)

  • 16 oz ricotta or cottage cheese

  • 1 small yellow onion, diced

  • ½ lb Italian sausage, casings removed

  • ½ lb ground beef

  • 1 (24 oz) jar marinara sauce

  • 2½ cups shredded low-moisture mozzarella, divided

  • 1½ cups freshly grated Parmesan, divided


Instructions

1️⃣ Cook Pasta — Boil noodles in salted water until just al dente. Drain, toss with 1 tbsp olive oil.
2️⃣ Sauté Greens — Heat 1 tbsp oil, cook garlic & red pepper flakes 30 sec. Add spinach, wilt 2-3 mins, season with salt.
3️⃣ Brown Meat — Heat 1 tbsp oil, cook onion, sausage & beef until browned, 8-10 mins. Drain excess fat.
4️⃣ Mix Cheese Filling — Combine ricotta, 1¼ cups mozzarella, ¾ cup Parmesan & spinach in a bowl. Season lightly.
5️⃣ Assemble & Bake — Preheat oven to 425°F (220°C). Grease a rimmed sheet pan with remaining oil. Toss noodles, marinara & meat together. Spread on pan. Dollop cheese mixture over, sprinkle with remaining mozzarella & Parmesan.
6️⃣ Bake & Broil — Bake 15-20 mins until bubbly. Broil 2-3 mins for golden perfection. Rest 5 mins before slicing.

Notes

✨ Break noodles before boiling—less mess!
✨ Broil for those crave-worthy bubbles.
✨ Freeze leftovers—future you will thank you.

  • Prep Time: 20 mins
  • Cook Time: 25 mins

Nutrition

  • Calories: ~620 cal Per Serving
  • Sodium: 750mg
  • Fat: 35g
  • Carbohydrates: 42g
  • Protein: 35g