How much cheese is there?
there is some cheese - uncountable noun
How much chicken do you want?
I want some chicken (uncountable noun)
how many grapes are there?
they are some grapes. (countable noun)
how many tomatoes are there?
there are three tomatoes. (countable noun)
how many bananas are there?
there are some bananas. (countable noun)
How much meat do you want?
I want some meat. (uncountable noun)
how many potatoes do you want?
I want some potatoes (countable noun)
How much juice do you want?
I want some juice. (uncountable noun)
how many sandwiches do you want?
I want a sandwich. (countable noun)
How much milk is there?
there is some milk. (uncountable noun)
how many watermelons are there?
there is a watermelon. (countable noun)
How many beans are there?
there are some beans. (countable noun)
How much bread is there?
there is some bread. (uncountable noun)
how many onions are there?
there is an onion. (countable noun)
How many peppers are there?
There are three peppers. (countable noun)