While making Biscoff Blondies, people may encounter a few common problems. Here are some potential issues and tips to avoid them: - Dry or Crumbly Texture: Over-mixing the batter or using too much flour can result in a dry or crumbly texture. To avoid this, avoid overmixing the batter when combining the wet and dry ingredients. Mix until just combined, and it's okay if there are a few small lumps. Additionally, measure the flour accurately, lightly scoop it into the measuring cup and level it off using a spoon. - Dense Blondies: Using too much baking powder or overmixing the batter can result in dense blondies. To prevent this, follow the recipe instructions and measure the baking powder accurately. After adding the dry ingredients, be cautious not to overmix the batter, as it can cause excessive gluten development and create a denser texture. Mix the ingredients until they are just combined. - Burning or Over-baking: Blondies can go from perfectly golden to overbaked or burned quite quickly. To prevent this, it's important to closely monitor them while baking. Begin checking for doneness a few minutes before the suggested baking time. Look for a golden brown top and slightly crinkly edges. Insert a toothpick into the center, and if it comes out with a few moist crumbs, the blondies are done. Avoid leaving them in the oven for an extended period.-