So, game has 10 beverages, as well as 40 dishes, which include:
— 15 conserves;
— 8 dishes, that add 10 Max Stamina Bonus for 7 minutes (common food);
— 7 dishes, that add 20 Max Stamina Bonus for 7 minutes (advanced food);
— 8 dishes, that add 30/40 Max Stamina Bonus for 7 minutes (elite food);

• All characteristics are listed in tables. Food/drinks are listed in order from worst to best (in my opinion).
  
• Some dishes and drinks have special temporary effects. Their duration is indicated in brackets (in minutes).
  
• The sell price is indicated for 1 piece. More sell at a time, more profit you get.

Hope I've helped you figure out with food in such a great game as 7 Days To Die.
Also I'd be very grateful if you and your friends would rate this guide!