Mustard has a sharp or keen taste. "Keen as mustard" means being sharp-minded.
As keen as mustard or as keen as a kitten
Food
Yellow mustard is a prepared mustard. Dry mustard, or mustard flour is not prepared mustard.
You can substitute Dijon mustard with yellow mustard, honey mustard, or a mix of mustard powder and water.
1 teaspoon dry mustard = 1 tablespoon prepared mustard or ½ teaspoon mustard seeds
Keen is a synonym of Eager.
You can use dry mustard as a substitute for mustard seeds. It may alter the flavor. You can easily use this substitution for making number of delicious recipes.
yes
You can use regular mustard, but may need to adjust the liquid content a bit.
To substitute dry mustard with prepared mustard, use about 3 tablespoons of prepared mustard for every 1 tablespoon of dry mustard. Therefore, to equal 2 tablespoons of dry mustard, you would use approximately 6 tablespoons of prepared mustard. Keep in mind that the flavor intensity may vary, so adjust to taste if necessary.
keen