Ingredient is a dining establishment that offers a range of dinner, lunch and carry-out options. It serves a variety of appetizers, salads, sandwiches, pizzas, warps and pies. Ingredient features a mobile brick oven and offers catering services for various special events. Its menu includes peppercorn steaks, Tuscan chicken, wood-roasted salmon, chicken-apple sausage, grilled portobella mushrooms, tacos, Vietnamese chicken, Philly tofu and Jamaican barbecued chicken. The restaurant offers opportunities to create customized pies through the use of various ingredients, such as artichoke hearts, grilled broccoli, peppers, grilled pineapple, roasted red pepper, jalapenos, gorgonzola, black beans and olives. Ingredient maintains a location in Lawrence, Kan.