3 classic mushroom kebabs Recipes

olive oil, divided, chopped fresh rosemary, garlic cloves, minced, beef tenderloin, trimmed and cut into 1-inch cubes, kosher salt, divided, freshly ground black pepper, divided, fresh lemon juice, tomatoes, red onion , cut into 1-inch pieces, yellow bell pepper, seeded and cut into 1-inch pieces, cremini mushrooms, stemmed and halved

olive oil, dry white wine, white wine vinegar, shallot, minced, chopped tarragon, salt and pepper, to taste, fresh mushrooms, bell peppers, cut into bite-size chunks (red, yellow, golden )