Potato Gratin - cooking recipe

Ingredients

light vegetable oil cooking spray
3 medium baking potatoes, thinly sliced
2 Tbsp. flour
1 medium onion, trimmed, thinly sliced and separated into rings
1/8 tsp. paprika
1/2 tsp. freshly ground pepper
2 Tbsp. Parmesan cheese
1 small zucchini, trimmed and thinly sliced
1/4 tsp. nutmeg
1/2 tsp. spike seasoning
12 oz. evaporated skim milk
2 Tbsp. chopped parsley (for garnish)

Preparation

Preheat oven to 400\u00b0.
Coat a 10-inch gratin dish or glass pie plate with 3 sprays of vegetable oil.
Layer 1/3 of the potatoes over the bottom of the prepared gratin dish or pie plate, overlapping the slices in a spiral pattern.
Over the potatoes, sprinkle 1 tablespoon of the flour and arrange the onion rings. Dust with the cayenne pepper and 1/2 teaspoon paprika.