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Vegan Skillet Lasagna Recipe | Easy Creamy Dairy Free Dinner

A one-pan vegan skillet lasagna with no-boil noodles simmered in creamy marinara, layered with garlicky veggies and a cashew-tofu ricotta. It’s weeknight-fast, dairy-free, and ultra-comforting.
Prep Time 15 minutes
Cook Time 25 minutes
Total Time 40 minutes
Servings 4 servings

Ingredients
  

Ingredients

  • 2 tablespoons olive oil
  • 1 medium yellow onion, diced
  • 4 cloves garlic, minced
  • 8 ounces cremini or button mushrooms, sliced
  • 1 red bell pepper, diced
  • 1 teaspoon fennel seeds
  • 1 teaspoon dried oregano
  • 1 teaspoon dried basil
  • 1/2 teaspoon crushed red pepper flakes (optional)
  • 24 ounces marinara sauce
  • 2 cups low-sodium vegetable broth
  • 10–12 no-boil lasagna noodles, broken into large pieces
  • 3 cups baby spinach, loosely packed
  • 1/2 cup unsweetened oat or almond milk
  • Salt and black pepper to taste
  • Fresh basil for serving
  • 1 cup raw cashews, soaked in hot water 20–30 minutes and drained
  • 7–8 ounces firm tofu, drained and patted dry
  • 2 tablespoons nutritional yeast
  • 1 tablespoon lemon juice
  • 1 teaspoon white miso paste (optional)
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon kosher salt, plus more to taste
  • 2–4 tablespoons water, as needed to blend

Instructions
 

Instructions

  • Make the vegan ricotta by blending soaked cashews, tofu, nutritional yeast, lemon juice, miso, garlic powder, and salt until mostly smooth and fluffy, adding water as needed for a thick, spreadable texture; taste and adjust seasoning.
  • Heat olive oil in a large deep skillet over medium heat, add diced onion with a pinch of salt, and cook until translucent.
  • Stir in garlic, sliced mushrooms, and diced bell pepper, and cook until mushrooms release moisture and brown at the edges.
  • Add fennel seeds, dried oregano, dried basil, and red pepper flakes, and toast briefly until fragrant.
  • Pour in marinara sauce and vegetable broth, stir, and bring to a gentle simmer.
  • Break no-boil lasagna noodles into large pieces and nestle them into the sauce, pressing to submerge without over-stirring.
  • Simmer uncovered over medium-low heat, stirring gently every few minutes, until noodles are al dente; add small splashes of broth or water if the sauce thickens too much.
  • Stir in the plant milk to make the sauce silky, then fold in spinach until just wilted.
  • Dollop or swirl in half to three-quarters of the vegan ricotta, then taste and season with salt and black pepper.
  • Remove from heat and serve in bowls topped with remaining ricotta and torn fresh basil; add a drizzle of olive oil and extra red pepper flakes if desired.

Notes

Use a 12-inch deep skillet or 3–4 quart braiser for even noodle cooking. For a heartier version, brown vegan sausage or crumbled tempeh with the onions. Swap veggies as desired or use gluten-free no-boil noodles. Store leftovers up to 4 days refrigerated or 2 months frozen; reheat gently with a splash of water or plant milk.