Beans are so versatile!
Lentils (a legume but not really a bean) can make excellent indian style dishes with some curry powder, tomato sauce, garlic and onions. I've also seen a dish for a sloppy joe recipe using lentils.
Bean salads - Add some beans, cucumbers, tomatoes, red onions, lemon juice, red wine vinegar and a dash of olive oil. You can add various seasonings to give it a bit different flavor but so so easy. Some of the harder lentils like french green lentils also work well for bean salads.
Roasted chickpeas - These are great to snack on and various spices make them absolutely yum. If you roast them long enough, they become very crunchy and are a good substitute to croutons on a salad.
In green salads - Black beans, kidney beans and chickpeas are a regular addition to regular green salads I make. Black beans also make a wonderful addition to a 'taco' salad. Basically top a salad with black beans and salsa.
Bean burgers - There are various recipes online about making beans into a burger type patty. Makes for an extremely good sandwich.
Faux tuna salad - Mashed chickpeas makes a wonderful faux tuna salad by adding mustard, dill relish, diced cucumber, etc. You can also add some sea veggies to give it a fishy type taste without the mercury
Cannelini beans in soup - You can make a 'cream' soup by using mashed cannelini beans. It makes it creamy without changing flavor. I've seen various recipes including an italian wedding soup that utilizes the beans.
Hummus - Great as part of a sandwich/wrap or for just dipping veggies.
Various bean dishes - Last night I made a collards and black eyed pea dish that was really good. Added a bit of liquid smoke to give it a smokey flavor. Soo good.
I love beans.