Veggie Burger Sliders

Name: Veggie Burger Sliders
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Cuisine: American
Ingredients: 2 ½–3 cups rolled oats; 1 carrot, shredded; 2 cups cooked black or cannellini beans (rinsed and drained); 1 (15-ounce) can fire roasted tomatoes (including liquid), or 3 roma tomatoes, chopped; ½ medium onion, chopped; 2–3 large garlic cloves; ½ bunch fresh herbs, optional (cilantro, basil, or flat-leaf parsley); ½ poblano pepper, optional; Black pepper, to taste; Whole grain slider buns or lettuce leaves