each square = 1 ounce.
One square of chocolate is typically equivalent to about 1 tablespoon when melted. If the recipe calls for grated chocolate, one square is equivalent to about 2-3 tablespoons when grated.
.544 cups
One and a half teaspoons.
That is approximately 112 teaspoons.
That is 768 teaspoons.
330 teaspoons.
That is 6 teaspoons.
There are 6 teaspoons in one ounce of margarine.
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One square of baking chocolate usually equals one ounce. Check the packaging to be sure, especially if the chocolate is not made in the USA. A recipe that asks for two squares of bakers chocolate generally means two ounces of chocolate. Remember that baking chocolate is most often unsweetened, so you should not substitute milk chocolate or semisweet because these chocolates already have sugar added.
That is 31 teaspoons