Report Abuse. Very very little. 1 teaspoon will substitute for a 1/2 to 1 cup chopped onion. But really there is no substitute for chopped fresh onion. The fresh onion will add a sweetness to the dish and season it without any bitterness or off flavor.JEN Â· 7 years ago. teaspoon will substitute for a 1/2 to 1 cup chopped onion. But really there is no substitute for chopped fresh onion. The fresh onion will add a sweetness to the dish and season it without any bitterness or off flavor. JEN Â· 7 years ago.
Officially, a US Cup is 240ml (or 8.45 imperial fluid ounces.) This is slightly different from an Australian, Canadian and South African Cup which is 250ml.
The simplest conversion is metric. One liter is equal to 4 metric cups. On the other hand, in America, 1 liter is equal to 4.22675283773 U.S. customary cups and 4.16666666667 U.S. legal cups. Canadian cups are slightly smaller, and 4.3993850 Canadian cups make 1 liter.