The invention relates to the technical field of nutriment production, in particular to a citrus sinensis lutein ester tablet for children to eat. The citrus sinensis lutein ester tablet comprises thefollowing components in percentage by weight: 45-50% of white granulated sugar, 23-26% of skim milk powder, 8-10% of fragrant citrus fruit powder, 8-10% of maltodextrin, 3-6% of corn starch, 2-3% of vitamin C, 0.5-1.5% of lutein ester, 0.5-1.5% of citrus sinensis essence and 0.1-0.3% of food additive. The tablet is made in a short time, is fragrant and long in storage time, can protect eyesight, promote food digestion, has effects of alleviating asthenopia and protecting eyes, is accepted and enjoyed by consumers due to a taste, is convenient to eat, easy to process, store and transport and suitable for large-scale industrial production, has broad market prospects, adopts a scientific compounding manner, achieves mutual nutritional supplementation, is suitable for long-term eating and fully meets heath requirements of people; the fragrant citrus fruit powder is prepared from fragrant citrus fruit slices through grinding; and a fragrant citrus fruit is sour and cool in taste and has pharmaceutical effects of resolving sputum, strengthening the spleen, warming the stomach, promoting digestion and promoting an appetite.