The invention discloses a weight-losing and lipid-lowering noodle, which is made of the following raw materials by weight part: 40-50 of oats, 45-55 of buckwheat, 20-30 of millet, 18-22 of aloe, 20-23 of bitter gourds, 15-20 of mulberries, 12-16 of pine nuts, 15-20 of lotus seeds, 12-14 of tremella, 8-10 of osmanthus fragrans, 6-8 of seaweed, 12-15 of egg yolk, 4-5 of ginkgo leaves, 1-2 of Fructus Arctii, 2-3 of mulberry bark, 1-2 of Kudincha, 1-2 of a noodle additive, and a proper amount of water. The noodle provided by the invention adopts oats, buckwheat and millet as main raw materials. Oat has the effects of tonifying liver and harmonizing stomach, maintaining beauty and caring skin, resisting bacteria, resisting oxidation, increasing the body's immunity, resisting flu, supplementing nutrition, controlling appetite, reducing weight and lowering lipid, etc. Buckwheat contains powerful antioxidants, can reduce blood fat, enhance vascular elasticity, prevent blood clotting, protect heart, lower blood pressure, help sleep, clean intestinal tract and the like. Bitter gourd contains special components able to clear summer heat, improve eyesight and clear toxin, reduce blood pressure and blood glucose, promote diuresis and cool blood, relieve fatigue and clear away heart-fire, tonify kidney and promote dieresis, clear fat, lose weight, lower blood glucose, resist viruses and prevent cancer.