Invert glass jar into a glass bowl and lean the jar on the edge of the bowl. It is important to allow air to reach the wheat, so keep the jar leaning against the bowl rim. Leave the jar on it's side in the dark. Within two days your seeds should begin sprouting. It is important to keep the sprouts out of sunlight if you want white sprouts.
Sunlight turns the sprouts green.
Green sprouts are great for salads but are VERY sweet. White sprouts are better for use when adding to bread because of their light color. Even white sprouts tend to be sweet and should be substituted for some of the sugar used in the recipe to which you are adding the sprouts. For sprouts you are going to cook, let the sprout grow only as long as the seed. If you expose your sprouts to sunlight they will turn green.