What the reviewed evidence can answer
Body-composition substudies of semaglutide and tirzepatide reported reductions in both fat mass and DXA-measured lean mass during weight loss. They did not establish one protein target for everyone, prove that every lean-mass change was skeletal muscle, or show that a particular prepared meal prevents muscle loss.
How to use this page
Use the current menu for exact meal information and compare the posted serving, nutrition, ingredients, allergens, storage directions, and reheating directions with the guidance from your care team. Treat missing details as unknown.
Sources and current meal information
See the cited research on this page, then use the current menu for current SmashMeals item details or contact SmashMeals when a detail is missing.
Frequently asked questions
- How much protein should I eat while taking a GLP-1 medication?
- There is no universal target that SmashMeals can safely assign. Ask your prescriber or a registered dietitian to set a target using your medical history, current intake, body size, age, activity, symptoms, and goals.
- Is lean mass the same thing as muscle?
- No. DXA studies report lean mass, a body-composition measurement that includes more than skeletal muscle. A lean-mass change should not be presented as an identical amount of muscle loss or as proof of lost strength.
- Do STEP 1 and SURMOUNT-1 tell me what protein target to use?
- No. Their body-composition substudies measured changes in fat mass and lean mass in selected participants. They did not test competing protein targets or establish one amount that is appropriate for every patient.
- Can SmashMeals decide whether a meal fits my medication plan?
- No. SmashMeals provides prepared food and posted meal information, not medical nutrition therapy. Compare the exact current item with the plan from your care team.
- What should I check before ordering a prepared meal?
- Check the stated serving, calories, protein, carbohydrate, total fat, ingredients, allergens, storage directions, and reheating directions available for that exact item. Treat any missing detail as unknown, not zero.
- Do Ozempic, Wegovy, Mounjaro and Zepbound mean the same thing?
- No. They are brand names with different FDA-approved uses and dosing. NIDDK notes that Wegovy is semaglutide approved for weight management while Ozempic is a semaglutide product approved for type 2 diabetes; Zepbound and Mounjaro have a similar weight-management-versus-diabetes distinction for tirzepatide. Follow the instructions for the product your clinician prescribed.