Baked Stuffed Sweet Potatoes - cooking recipe

Ingredients

6 sweet potatoes
1/4 tsp. salt
1/8 tsp. pepper
1/4 tsp. grated orange rind
2 Tbsp. butter
1 egg yolk

Preparation

Bake potatoes in moderate oven (350\u00b0) until soft when pressed, about 45 minutes.
Cut off the top of one long side and carefully remove and mash the pulp.
Reserve the potato cases.
Add other ingredients to the pulp.
Beat well and refill the cases.
Bake 20 minutes at 300\u00b0.