1/16 tsp.
6
1 tablespoon
A tablespoon of onion powder equals about a medium sized onion, which would be about a cup, chopped. So, a tablespoon.
Not over 1 tsp. Ground is much stronger. Taste as you go.
Ginger (Fresh) 1 tablespoon, grated or chopped equals a 1-inch piece
1 cup = 16 tablespoons 1 tablespoon = 0.06 cup
1 whole teaspoon ground allspice = 5 whole allspice berries
For rosemary, the ratio is three to one, fresh chopped to dried. So if your recipe calls for 2 tsp. of dried rosemary and you would rather use fresh, you will need three times as much, or two tablespoons of fresh chopped rosemary leaves.
Apply coconut oil, olive oil, lard, or butter.
about $8 a pound
In general you should halve the quantity when using a dried herb. This is because a lot of the fresh herb is water, and the flavour is concentrated when you dry it.
About 1.5 pounds.