VOL. I · NO. IEST. 2026

The Greatest Veggie Lasagna

The Greatest Veggie Lasagna

Prep

35m

Cook

60m

Total

95m

Bigly says

I want to talk about lasagna. Vegetable lasagna. THE GREATEST vegetable lasagna in the history of vegetable lasagna — and I've had this in every state, twice, I had a version of it in a hut in the Andes once, true story, a man named Ramón made it, no English, no words, just a fork, just a nod, just a slice of vegetable lasagna at 9,000 feet that changed me as a person — and this lasagna, MY lasagna, beats his. I'm sorry, Ramón. The mountain was beautiful but the lasagna is the lasagna. It's a slaughter.

Now some people will tell you a veggie lasagna can't compete with a meat lasagna. They'll tell you you need the ground beef, the sausage, the whole arsenal. THOSE PEOPLE ARE WRONG. They don't understand the vegetable. They don't understand layering. They don't understand the MAGIC of a properly seasoned ricotta mixture and roasted vegetables that have been treated with RESPECT. I've eaten more lasagna than any person alive — people come up to me, they say, 'Bigly, how have you eaten so much lasagna and stayed so handsome,' I don't know, genetics, the combover helps, possibly a little gravity-defying — and I'm telling you this veggie lasagna stands shoulder to shoulder with the best meat lasagnas on planet Earth. Possibly taller. The combover gives it height.

The SECRETS — there are several, this is a serious dish — number one: ROAST the vegetables first. Don't put raw zucchini in a lasagna. Don't do it. You'll release a swimming pool of water and the whole thing turns into a wet beige tragedy. Number two: use NO-BOIL noodles. Boiling, draining, juggling slippery noodles, what is this, gymnastics? No-boil works, they're great, MOVE ON. Number three: don't skimp on the cheese. Other sites tell you to use 'part-skim mozzarella' and 'low-fat ricotta' — and these are the same sites buried under 18 popups and a cookie banner with 47 toggles and they cannot see what they've become. Use the real stuff. Whole-milk ricotta. Whole-milk mozzarella. Live your life. It's just a fact.

Ingredients

  • 3 tbsp, dividedolive oil
  • 2 mediumzucchini, sliced into 1/4-inch rounds
  • 1 mediumyellow squash, sliced into 1/4-inch rounds
  • 8 ozcremini mushrooms, sliced
  • 1 mediumyellow onion, diced
  • 5 clovesgarlic, minced
  • 8 cups packed (about 8 oz)baby spinach
  • 2 tsp, dividedkosher salt
  • 1 tsp, dividedblack pepper
  • 1 tspdried oregano
  • 1/2 tspred pepper flakes
  • 1 jar (24 oz) plus 1 cupgood marinara sauce(Rao's or homemade — don't use the watery stuff)
  • 16 ozwhole-milk ricotta(whole milk, always whole milk)
  • 1large egg
  • 1 cupgrated parmesan, divided
  • 1/4 cupfresh basil, chopped
  • 1/4 cupfresh parsley, chopped
  • 12 sheetsno-boil lasagna noodles
  • 16 oz (about 4 cups)whole-milk mozzarella, shredded

Steps

  1. 1

    Preheat the oven to 425°F. Line two sheet pans with parchment paper.

  2. 2

    Toss the zucchini and yellow squash with 1 tbsp olive oil, 1/2 tsp salt, and 1/4 tsp pepper. Spread on one sheet pan. Roast 18-20 minutes, flipping once, until softened and golden at the edges. Pat dry with paper towels if any liquid pools.

  3. 3

    While the squash roasts, heat 2 tbsp olive oil in a large skillet over medium-high. Add the mushrooms and 1/2 tsp salt. Cook 6-8 minutes without stirring much, until deeply browned. Add the onion and cook 4-5 minutes until softened.

  4. 4

    Stir in the garlic, oregano, and red pepper flakes. Cook 1 minute. Add the spinach in batches, stirring until fully wilted. Remove from heat and let cool slightly. Drain off any excess liquid.

  5. 5

    In a medium bowl, stir together the ricotta, egg, 1/2 cup of the parmesan, basil, parsley, 1/2 tsp salt, and 1/4 tsp pepper.

  6. 6

    Reduce the oven temperature to 375°F.

  7. 7

    Spread 1 cup of marinara on the bottom of a 9x13-inch baking dish. Lay 3 no-boil noodles over the sauce.

  8. 8

    Spread half the ricotta mixture over the noodles. Top with half the mushroom-spinach mixture, half the roasted squash, and 1 cup mozzarella. Spoon over 3/4 cup marinara.

  9. 9

    Add another layer of 3 noodles, the remaining ricotta, remaining mushroom-spinach mixture, remaining squash, 1 cup mozzarella, and 3/4 cup marinara.

  10. 10

    Add a third layer of 3 noodles, 3/4 cup marinara, and 1 cup mozzarella. Top with the final 3 noodles, the remaining marinara, the remaining mozzarella, and the remaining 1/2 cup parmesan.

  11. 11

    Cover tightly with foil (tent it so it doesn't touch the cheese). Bake at 375°F for 35 minutes.

  12. 12

    Remove the foil and bake another 20-25 minutes, until the top is bubbling and deeply golden.

  13. 13

    Rest the lasagna at room temperature for 15 minutes before slicing — this is non-negotiable, it lets the layers set up.

One more thing

Look at that slice. Look at the layers. Pasta, ricotta, mushroom, spinach, squash, cheese, sauce, all stacked up like a beautiful edible skyscraper of vegetable glory. This is the dish you bring to a potluck and watch the whole pan disappear in eleven minutes. This is the dish your mother-in-law asks for the recipe and you say 'BiglyEats' and she finally respects you. This is the dish you make on a Sunday and eat all week and somehow it gets BETTER every day — that's science, the flavors meld, the structure firms up, day three lasagna is arguably the peak. Make a double batch. Freeze one. Future you will thank present you. Save me a piece.

★ QUESTIONS ABOUT THIS ONE? ★

Ask Bigly about The Greatest Veggie Lasagna.

Substitutions, what to serve it with, why other chefs are wrong about it. He's got opinions.

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