5 from 1 vote
a plate of gluten free lasagna on a grey cloth
Meatless Gluten Free Lasagna (GF, Vegetarian)
Prep Time
5 mins
Cook Time
15 mins
Total Time
20 mins

Whip up the world's fastest Gluten Free Lasagna and have it on the table in under 25 minutes! This meatless lasagna will become your go-to weeknight dinner.

Course: Main Course
Cuisine: Fusion
Keyword: gluten free lasagna, how to make a fast lasagna, weeknight lasagna
Servings: 10
Calories: 103 kcal
  1. Mix the tomato sauce, paste, finely chopped garlic, baking soda, and spices. 

  2. Add a scoop of sauce to the bottom of a baking dish. Top with sliced polenta.

  3. Add your kale or spinach over the polenta, and cover with a thin layer of shredded mozzarella. Repeat for a total of two or three layers.

  4. Bake at 350 degrees F for 15 minutes or until the cheese is lightly browned and bubbly.

Recipe Notes

If you have a secret family red sauce (aka gravy) that you want to use for this recipe, by all means, feel free to sub it in. 


Chop or press your garlic very fine if possible. The sauce isn't cooked down long enough to really soften it, so big chunks of garlic will obvious with every bite.


Meal prep tip: assemble everything ahead of time and refrigerate unbaked for up to 24 hours.

Nutrition Facts
Meatless Gluten Free Lasagna (GF, Vegetarian)
Amount Per Serving (1 cup)
Calories 103 Calories from Fat 45
% Daily Value*
Fat 5g8%
Saturated Fat 2g13%
Cholesterol 17mg6%
Sodium 650mg28%
Potassium 455mg13%
Carbohydrates 8g3%
Fiber 1g4%
Sugar 5g6%
Protein 7g14%
Vitamin A 1375IU28%
Vitamin C 17mg21%
Calcium 146mg15%
Iron 1.6mg9%
* Percent Daily Values are based on a 2000 calorie diet.