Prepare the basil walnut pesto: Combine basil leaves, olive oil, salt, pepper, garlic, walnuts, and chia seeds in a food processor.

Grind the ingredients to a smooth paste.

Set the pesto aside for later use.

Prepare the pizza dough: In a medium bowl, mix all-purpose flour, baking powder, baking soda, garlic powder, onion powder, salt, olive oil, and sugar.

Add curd and knead with water until a smooth and pliable dough forms.

Grease the bowl and dough ball, then cover and let it rest for 2-3 hours.

Preheat oven to 200 degrees C.

Dust a counter top with flour, transfer dough to it and knead for 3-4 minutes.

Roll the dough into an 8-inch disc using a rolling pin.

Using a fork, poke holes all over the pizza base.

Place the dough on a pizza stone or flat pan and bake until slightly golden.

Remove the pizza base from the oven and spread prepared basil walnut pesto.

Sprinkle mozzarella and cheddar cheese generously.

Add the pineapple, mushroom, kalamata olives, and sun-dried tomatoes as toppings.

Return the pizza to the oven and bake until the cheese melts.

Remove the pizza from the oven, slice, and serve hot.