Bloom the yeast in a bowl together with warm water, salt, and sugar.
Sift the rice flour into a large bowl. Make a well in the center and add the egg and olive oil.
Pour in the active yeast mixture and work the flour into the wet ingredients.
Turn the dough onto a floured working surface. Knead until smooth and elastic.
Place the ball of dough into a lightly oiled bowl. Cover with a damp kitchen towel and leave to rise for an hour.
Set the risen dough into a lightly floured pizza pan. Flatten out evenly with a rolling pin.
Brush the top of the pizza crust with a little olive oil.
Bake at 400F for 10 minutes.
Spread a mix of tomato sauce and bbq sauce on top of the crust.
Top your pizza with mozzarella, bacon, ground beef, and bockwurst slices.
Broil for 10-12 minutes at 400F.