Preheat oven to 375°F. Melt the butter in a saucepan over low heat. Stir in sugar and orange juice concentrate. Dip the top of each biscuit in this mixture and place glazed-side down, side by side and touching the other biscuits in a greased pan.

Pour the remaining sauce over the biscuits in the pan. Bake, uncovered, for 15 minutes. During baking, the glaze works its way to the bottom of the pan, so when serving, turn biscuits upside down on serving plate so the glaze will drizzle over the top for an attractive presentation. Serve warm.