What it takes for a 70-kg, 30-year-old woman to work off a blueberry muffin (360 calories):
- 21 minutes of fast skating or
- 33 minutes of jogging or
- 66 minutes of lawn-mowing or gardening or
- 77 minutes of cycling or
- 92 minutes of vacuuming or
- 115 minutes of lifting weights or
- 230 minutes of folding laundry
Think before you eat 🙂 [photo credit: TIME magazine, August 2009]