Preparation Boil 1 cup water with vinegar in a small stainless steel saucepan. Add onion; turn off heat; let sit 30 minutes; drain. Puree beans and cumin in a blender. Mix mayonnaise, chipotle and lime juice in a bowl; spread on 4 slices of bread. Top remaining slices with bean puree, onion, cheese, avocado, cilantro and tomato. Close sandwiches; serve. Per serving: 380 calories, 11.8 g fat, 2.7 g saturated fat, 50.4 g carbohydrates, 15.2 g fiber, 20.6 g protein Nutritional analysis provided by Self
Preparation Boil 1 cup water with vinegar in a small stainless steel saucepan. Add onion; turn off heat; let sit 30 minutes; drain. Puree beans and cumin in a blender. Mix mayonnaise, chipotle and lime juice in a bowl; spread on 4 slices of bread. Top remaining slices with bean puree, onion, cheese, avocado, cilantro and tomato. Close sandwiches; serve. Per serving: 380 calories, 11.8 g fat, 2.7 g saturated fat, 50.4 g carbohydrates, 15.2 g fiber, 20.6 g protein Nutritional analysis provided by Self