Freebase(0.00 / 0 votes)Rate this definition: Slew. Slew and slewing are a terms which can refer to a spacecraft's orientation or movement in reference to a plane or fixed position such as Earth, the Sun, another celestial body or other point in space.
Can dry mustard be substituted for mustard seed when canning pickles? How much is used? Yes, dry mustard can safely be used as a substitute for mustard seed. However, it may make the brine cloudier than mustard seed and may alter the flavor. 1 teaspoon mustard seeds = 1 teaspoons dry mustard. This substitution is most likely for use in foods and in making mustard vs. being used to flavor a brine.
Use them in many of the ways you would fresh tomatoes. Drain a 14-ounce can of tomatoes to substitute for about 4 or 5 medium fresh tomatoes. For tomato flavor without the tomatoes themselves, use about 1 tablespoon of tomato paste for each medium tomato. Tomato sauce can substitute for both tomato paste and ketchup in any way you want to use them.