A nutritional compositions in a compressed solid form comprising about 5 to about 35% by weight of protein, about 5 to about 50% by weight percent of fat, and about 40 to about 70% by weight percent of carbohydrate, wherein the compressed solid form is readily dissolvable in water and has a moisture level of 4 to 17%. The nutritional composition, in certain embodiments, eliminates the need for scooping powder into narrow bottles, eliminates the need for transportation of loose powders for later reconstitution, and provides more precise serving sizes to ensure proper delivery of nutrients per feeding, while remaining readily dissolvable upon contact with a liquid. The disclosure further provides process for preparing a nutritional composition in a compressed solid form comprising cooling a powdered nutritional composition, contacting the cooled powdered nutritional composition with moisture, compressing the powdered nutritional composition under pressure, and drying the nutritional composition.呈壓縮固體形式之營養組成物,其包含約5至約35重量%蛋白質、約5至約50重量%脂肪、以及約40至約70重量%碳水化合物,其中該壓縮固體形式易溶於水且具有水分之量為4至17%。於一些實施態樣中,該營養組成物使得不需要將粉末舀入窄瓶、不需要運送鬆粉以用於後續配置,並且提供更精確的份量以確保每次餵食適當遞送營養素,同時維持與液體接觸時易於溶解。本揭示內容進一步提供用於製備呈壓縮固體形式之營養組成物的方法,其包括將粉末營養組成物冷卻、使冷卻之粉末營養組成物與水分接觸、於壓力下壓縮該粉末營養組成物、以及乾燥該營養組成物。