If I was feeling really creative, I might write a short ode to Chipotle, the maker of all burrito-y goodness.
As it is, I'll just post this link. You can calculate the nutrition information for your specific variety of burrito (or tacos, or whatever you might consume).
My Chipotle Nutrition Facts
Serving Size: 1 Burrito
Calories 1174 Calories from Fat 420
Total Fat 47g
Saturated Fat 18g
Total Carbohydrate 125g
Dietary Fiber 10.5g
Vitamin A 109%
Vitamin C 39%
Results provided by: Chipotle Fan.com
And now we have another testament to Chipotle's brilliance - one burrito, one meal and (almost) one entire day's worth of calories. Yummm.