Blueberry Pudding
["1 (16 oz.) pkg. frozen unsweetened blueberries (about 4 c.)", "3/4 c. firmly packed brown sugar", "1 Tbsp. plus 1 c. all-purpose flour", "1/2 c. chilled butter, diced", "1 c. milk", "1 egg", "2 tsp. grated lemon peel (optional)", "1/2 tsp. vanilla"]
["Preheat oven to 350\u00b0.", "Grease 9-inch glass pie dish.", "Place frozen berries in bowl.", "Add 1/4 cup brown sugar and 1 tablespoon flour; toss to coat berries.", "Spoon mixture into prepared pie dish.", "In medium bowl, rub remaining 1 cup flour and butter together with fingertips until coarse meal forms.", "Mix in remaining 1/2 cup brown sugar.", "Add milk, egg, lemon peel and vanilla; stir to blend.", "Pour batter over berry mixture.", "Bake pudding until firm in center and top is golden brown, about 55 minutes.", "Let cool 10 minutes.", "Serve with ice cream, if desired."]
["blueberries", "brown sugar", "flour", "butter", "milk", "egg", "lemon peel", "vanilla"]