Chipotle Steak Burrito (tortilla, rice, black beans, tomato salsa, cheese, sour cream, guacamole, lettuce) = 1,125 calories
Running: 1 hour and 15 minutes
Swimming: 2 hours and 15 minutes
Hatha Yoga: 4 hours and 30 minutes
Sex: 3 hours 40 minutes
First, the bad news: A loaded Chipotle steak burrito packs as many calories as 14 pieces of string cheese. Now, the good news: You can burn the Mexican staple off in 3 hours and 40 minutes of sex! That is, if you can find a romantic partner after eating a steak burrito.