posted by rfvv on .
1. He added a little flour to the pan.
2. He added a spoonful of flour to the mixture.
3. He added two scoops of flour to the frying pan.
(Are they all grammatical? As flour is an uncountable noun, we need to use the word 'flour' that way, right?)
All are fine, and you are right about the word 'flour.'