Kofta meat kebabs

Name: Kofta meat kebabs
Ingredients: 2 pounds minced lamb meat (or beef); 2 onions (cut in half and peeled); 11/2 cup fresh mint (stems removed); 11/2 cup fresh cilantro (bottoms of stems cut removed); 1 red chili pepper (seeds removed for less heat); 2 tablespoons garlic powder; 2 teaspoons garam masala spice blend; 2 teaspoons curry powder; 2 teaspoons salt (pink Himalayan); 1/4 cup extra virgin olive oil; 1/8 cup Balsamic vinegar; 1 tablespoon honey; Salt and pepper to taste; 3 plum tomatoes (cut in half); 1 bunch asparagus (bottoms removed)