Biodegradable To-Go Boxes for Burgers, Sandwiches, Eco-Friendly, Microwave & Freezer Safe Serve Meals in Convenient Style Compostable Food Containers. Perfect to serve a Sandwich or Burger. The Biodegradable to-go Containers makes a Great Choice for your Daily Meals or Restaurants, Food Trucks, To-go Orders, Special Events, and other types of Food Service Environments.