Place 2 tablespoons butter in a deep, 1-quart, heat-resistant,
non-metallic casserole. Heat, uncovered, in Microwave Oven 15 seconds.
Add chopped onions and heat, uncovered, in Microwave Oven 2 minutes
or until onion is tender. 3. Blend in flour, salt, paprika, dry mustard
and pepper. Heat, uncovered, in Microwave Oven 1 minute or until bubbly.