Roasted Sweet Potatoes With Brown Sugar And Black Pepper Butter - cooking recipe

Ingredients

1 1/2 c. (3 sticks) unsalted butter, room temperature
3 Tbsp. fresh lemon juice
1 Tbsp. grated lemon peel
1 Tbsp. cracked black pepper
salt
12 (8 oz.) sweet potatoes
1 c. (about) brown sugar

Preparation

For butter:
Using electric mixer, beat first 4 ingredients until light and fluffy.
Season with salt.
(Can be prepared 4 days ahead.
Cover and refrigerate.)