Preheat oven to 400°F (200°C). Lay out puff pastry sheets, place a slice of beef and cheese on each, and roll tightly into sticks. Brush with beaten egg and sprinkle with sesame seeds if desired. Bake for 15-20 mins or until golden and puffy. Cool slightly before serving.
Prep Time: 10 mins | Cook Time: 20 mins | Total Time: 30 mins | Kcal: 210 | Servings: 8
