serve, run a knife around the edges of each dish to loosen the bars. Cut each pan into 12 squares (3 by 4) for a total of 24 bars. Use a small spatula to lift them out, wiping the spatula between cuts if you want especially tidy slices.
Store leftovers: Cover any leftover bars and keep them in the refrigerator for up to 3–4 days. They’re delicious straight from the fridge, and they make an easy make-ahead dessert for busy