Fine dice the green pepper, onion, garlic cloves and Jalapeno.
1 Green Pepper, 1 Sweet Yellow Onion, 1 Jalapeño, 4 Garlic cloves
Pre-heat sauce pan to medium and add 1 tablespoon of olive oil to the pan.
1 tbsp Olive Oil
Add the diced veggies to the sauce pan and sweat for a couple of minutes.
Once onions are starting to turn translucent add dried oregano, dried basil, salt and pepper, and crushed red pepper flakes. Sauté for a couple minutes to let spices encorporate.
1 tbsp Crushed Red Pepper Flakes, 1 Salt & pepper to taste, 1 tbsp Dried Oregano, 1 tbsp Dried Basil
Add the can of tomatoes and break up with a spatula. Let the mixture simmer on medium-low for 10 minutes.
1 28 oz San Marzano Canned Peeled Tomatoes
While the sauce is simmering take the stems from the portabella mushrooms and add them to a baking tray. Also prepare any toppings that you normally would like on a pizza.
8 Large Portabella Mushroom Caps
Add a layer of sauce to the portabella mushroom caps.
Add a thin layer of mozzarella cheese.
1 bag Shredded Mozzarella
Add any toppings you would like! I chopped up some garlic, turkey lunch meat, banana peppers, and green peppers.
Whatever pizza toppings you want!
Add another thin layer of mozzarella cheese over the toppings.
Bake the mushroom pizzas in the oven at 400 for about 7 - 10 minutes. You can also use a air fryer at 400 for the same amount of time, but you may need to do multiple batches. Keep an eye out for the cheese to melt and start to brown. You can also throw the mushrooms under a broiler if the top isn't browning.