French Onion Dip Pizza

2 med to lg. Sweet Onions, sliced or chopped
2 lg. Cloves of garlic, minced
3 Tbsp. Olive oil
16 oz. Sour cream
1/2 c Sharp cheddar cheese, grated
1/2 c Mozzarella cheese, grated
1 Tbsp Fresh Thyme, chopped
Ready made pizza crust or pizza dough mix

In a fry pan carmelize onions and garlic in olive oil. Takes about 15 minutes. When onions are tender stir onion mixture into sour cream. Spread onion mixture over crust sprinkle cheeses over mixture, top with the thyme. Bake at 375 for 18 to 20 minutes.