Preheat oven to 450 degrees. Gently saute garlic and onions in 2 tablespoons butter about 10 minutes until tender, but not brown.

Sift flour, baking powder and salt into mixing bowl. Cut in quarter cup butter until mixuture is crumbly like cornmeal. Add parsley, dill and milk; stir just until evenly moist. Pour into well-greased 8x8 inch pan. Spread garlic and onions on top, then cover with cheese.

Bake for 25 to 30 minutes. Cool slightly and cut into squares.