Preheat the oven to 400 F on a lower rack along with the pizza stone.

Mix all the spices listed under spice mix and keep it aside.

Heat the oil in a pan on medium heat. Add garlic, mushrooms, and a very little salt (just sufficient for mushrooms) and saute. Salt will help to remove water from the mushrooms quickly. Let all the water evaporate from the mushroom. Add 1 teaspoon of prepared spice and mix them well; turn off the heat.

In a small bowl, combine sliced red pepper, onion, 1 teaspoon spice mix, and salt to taste; mix well.

Roll out the pizza dough on a flat surface over parchment paper (dust some flour over the paper to avoid sticking) to make it into a 12”-14” pizza base.

Evenly spread pizza sauce over the base. Then lightly spread ¼ cup cheese. Now, top with mushrooms, onions, and peppers. Spread the remaining cheese. Finally, top with grape tomatoes and carefully transfer the pizza along with parchment paper over the baking pizza stone. Let it cook for about 15-18 min or until the cheese starts to bubble and the base starts to turn golden brown.

Remove the pizza from the oven and let it cool slightly before cutting. Serve warm to enjoy homemade healthy pizza.