5# potatoes, sliced thin
2 onions, sliced thin
1/2 cup margarine, in pats
2 tsp salt
1/2 tsp pepper
1/3 cup nutritional yeast
2/3 cup flour
6 cups unsweetened non-dairy milk
paprika
Pre-heat the oven to 350 degrees. Grease a 9×13 pan.
Stir the salt, pepper and nutritional yeast into the flour.
Place 1/3 of the sliced potatoes along the bottom of the pan, followed by 1/3 of the onion, 1/3 of the remaining margarine, and half the flour mixture.
Repeat this layer with 1/3 of the potatoes, 1/3 of the onions, 1/3 of the margarine and the remaining flour. Top this with the rest of the potatoes, onions and margarine.
Pour the soy milk slowly into the pan until it almost covers the top layer. Sprinkle with paprika.
Bake for 1 1/2 to 2 hours, until the potatoes are soft and the milk is thick.