Good Riddles

 
Riddle #167 (medium)

Question: A five lettered word, I'm used to make bread.
Remove one letter and I'll burn you instead.
Remove two and do this to your stew.
Mix that around and a good drink we will brew.

Riddle #257 (medium)

Question: You fill up a bathtub with water and you have a teaspoon, tablespoon, and fourth cup. What is the fastest way to empty the bathtub?

Riddle #10 (easy)

Question: I have Eighty-eight keys but cannot open a single door?

What am I?

Riddle #312 (medium)

Question: Two children are born in the same hospital, on the same year, on the same day, and have the same father and mother. But they are not twins.

How is this possible?

Question: What is harder to catch the faster you run?