BACON SCALLOPED POTATOES

4 TBSP BUTTER
4 TBSP ALL-PURPOSE FLOUR
124 TSP SALT
1 1/2 CUPS MILK
6 MEDIUM POTATOES, PEELED AND SLICED (I COOK IN THE MICROWAVE UNTIL DONE ABOUT 10-13
MINUTES AND THEN PEEL THEM AND CUT THEM INTO CHUNKS.)
2 SMALL ONIONS, SLICED
5 BACON STRIPS, COOKED AND CRUMBLED

IN A SAUCEPAN, MELT BUTTER. STIR IN FLOUR AND SALT UNTIL SMOOTH. GRADUALLY ADD MILK. BRING TO A BOIL; COOK AND STIR FOR 2 MINUTES OR UNTIL THICKENED.

IN A GREASED BAKING DISH, LAYER THE POTATOES AND ONIONS. POUR WHITE SAUCE OVER TOP. ADD BACON AND CHEESE TO THE TOP. COVER AND BAKE AT 350 FOR ABOUT 20 MINUTES. IF NOT PRECOOKING YOUR POTATOES COOK FOR 65-70 MINUTES