Fenugreek seeds, whole or powdered are added to food preparations. Some people also soak a tablespoon of fenugreek seeds overnight and consume it on an empty stomach first thing in the morning to balance sugar levels or to lose weight. In such cases, only a small amount of fenugreek is involved. Supplements on the other hand are more powerful as they contain greater quantities of fenugreek. Since fenugreek is known to lower blood sugar levels, most manufacturers recommend taking fenugreek just before or with meals to avoid drastic drops in glucose levels.