Aug 24, 2026
How Many Calories Does Walking with Heavy Grocery Bags Burn?
Carrying groceries burns about 175 kcal in 30 minutes at 70 kg (MET ≈ 5). Tables by weight/duration, intensity caveats, and how IGNITE AI keeps food honest after the session.
Loaded carries are sneaky training. Distance, bag weight, and stairs multiply the cost beyond a normal walk.
Working MET ≈ 5 (walking with load). At 70 kg that is ~175 kcal / 30 min. Scale for bodyweight; long rests lower the real total.
Calorie table
Estimated calories for Carrying groceries (MET ≈ 5):
55 kg: 15 min: ~69 · 30 min: ~138 · 45 min: ~206 · 60 min: ~275
70 kg: 15 min: ~88 · 30 min: ~175 · 45 min: ~263 · 60 min: ~350
85 kg: 15 min: ~106 · 30 min: ~213 · 45 min: ~319 · 60 min: ~425
Continuous effort only.
Where IGNITE AI fits
Errand NEAT only counts if dinner still gets logged. IGNITE AI is built for real-life movement plus real plates.
Bottom line
Use ~175 kcal / 30 min at 70 kg as a starting point for carrying groceries, then trust weekly food averages more than any single board.