3 lb. canned ham
1 (8 oz.) can pineapple slices (juice pack), drained (reserve juice)
1/2 c. packed brown sugar
1 tsp. dry mustard
16 whole cloves

Place ham on roasting rack in 12"x8" baking dish or 10" square casserole. Cover loosely with plastic wrap. Microwave medium high (50%) 15 minutes. Set aside.

Mix 3 tablespoons of reserved juice, brown sugar and mustard in small bowl. Microwave at medium high (50%) until hot, 1 to 1 1/2 minutes, stirring once in middle of cooking time. Place 4 cloves in each pineapple slice, arrange on top of ham. Pour half of glaze over ham; cover. Microwave at medium high (70%) 20 to 30 minutes, brushing with glaze 2 or 3 times. Cover with aluminum foil and let stand 5 to 10 minutes. 40 to 55 minutes preparation and cooking time.