Toddy
Cold Brew System
Toddy invented home cold brew in 1964. Simple: grounds + water + time = concentrate. Makes enough for 2 weeks of smooth, low-acid iced coffee.
1.5L concentrate
1 lb coffee : 9 cups water
12-24 hours
Felt + paper
Pros
- ✓ The original cold brew system
- ✓ Makes concentrate (lasts 2 weeks)
- ✓ Simple brewing process
Cons
- ✗ Large footprint
- ✗ Felt filters need replacing
- ✗ Takes 12-24 hours