Bariatric Nutrition

After bariatric surgery, the rules are strict: high protein, low sugar, small portions, and foods that actually satisfy. That combination is hard to find on a normal grocery shelf. This collection is built for it—protein-forward shakes, bars, and snacks sized for a smaller stomach.

What to look for post-surgery

• Protein first — to support satiety and help protect lean muscle during rapid weight loss.
• Low sugar — gentle on your system and your goals.
• Portion control — single-serve packaging takes the guesswork out.
• Texture variety — shakes early on, then bars, wafers, and crunchy options as you progress.

Shop bariatric-friendly foods

A note from Dr. Blissenbach

“Protein targets, portion sizes, and food stages after bariatric surgery are individual and change as you progress. Use these as tools that fit your plan—and check with your bariatric team about the right protein goals and timing for you.”

Frequently Asked Questions

Which foods are best right after surgery?

Most programs move from liquids to soft foods to solids in stages. Protein shakes and meal replacements are common early; bars, wafers, and crunchy snacks come later. Follow your surgeon’s staging.

How much protein do I need?

Many bariatric plans target 60–80g+ per day, but your team will set your number. High-protein shakes make it realistic on a small appetite.

These statements have not been evaluated by the Food and Drug Administration. Products are not intended to diagnose, treat, cure, or prevent any disease. This page is educational and is not a substitute for medical advice.