PBMC Costco Shopping Guide
The Exact Foods We Recommend Most Often

Best for
- Best Practices
- Lifestyle
PBMC Pro Tip
Do not walk into Costco hungry.
Costco is designed to encourage impulse purchases. Enter with a plan, buy your protein first, and remember that every item you bring home becomes a future decision.
The PBMC Costco MVP List
If you only buy 10 things at Costco, start here:
- Rotisserie Chicken
- Fairlife Protein Shakes
- Kirkland Greek Yogurt
- Eggs
- Frozen Mixed Berries
- Frozen Vegetables
- Salmon
- String Cheese
- Electrolyte Packets
- Bottled Water or Preferred Hydration Option
Protein Section
Rotisserie Chicken
PBMC Rating: A+
Why we love it:
- High protein
- Convenient
- Budget friendly
- Ready immediately
Use for:
- Salads
- Wraps
- Lunches
- Quick dinners
Fairlife Nutrition Plan Shakes
PBMC Rating: A+
Why we love them:
- High protein
- Portable
- Consistent quality
- Excellent when appetite is low
Perfect for:
- Busy mornings
- Travel
- Backup nutrition
Greek Yogurt
PBMC Rating: A
Why we love it:
- High protein
- Easy breakfast
- Convenient snack
Add:
- Berries
- Chia seeds
- Protein powder
Eggs
PBMC Rating: A+
Why we love them:
- High-quality protein
- Inexpensive
- Versatile
Fresh Proteins
Recommended:
- Salmon
- Cod
- Shrimp
- Chicken Breast
- Lean Ground Turkey
- Turkey Burgers
Protein-first shopping should always start here.
Freezer Section
Frozen Mixed Berries
PBMC Rating: A+
Use for:

- Smoothies
- Yogurt
- Oatmeal
Frozen Vegetables
PBMC Rating: A+
Why:
- Long shelf life
- Easy preparation
- Excellent backup plan
Frozen Fish & Seafood
PBMC Rating: A
Convenient high-protein option for busy weeks.
Produce Section
Top Picks:
- Berries
- Apples
- Pears
- Watermelon
- Cucumbers
- Bell Peppers
- Salad Mixes
- Spinach
PBMC Strategy:
Buy produce you will actually eat.
Perfect produce that gets thrown away is not a healthy purchase.
Healthy Convenience Foods
Recommended:
- String Cheese
- Cottage Cheese
- Greek Yogurt Cups
- Individual Guacamole Packs
- Hummus Cups
- Pre-cut Vegetables
Convenience supports consistency.
Hydration Section
Recommended:
- Water
- Electrolyte Packets
- Sugar-Free Hydration Products
- Unsweetened Tea
Hydration supports:
- Energy
- Digestion
- Exercise
- Recovery
Things To Be Careful With
Costco is full of foods that appear healthy but can be easy to overconsume.
Use awareness with:
- Trail mix
- Granola
- Protein bars
- Nut butters
- Dried fruit
- Snack mixes
These foods can fit into a healthy lifestyle but portions matter.
The PBMC Costco Cart
A typical successful Costco trip includes:
Protein
- Rotisserie chicken
- Eggs
- Greek yogurt
- Protein shakes

Produce
- Berries
- Apples
- Salad mix
Frozen
- Frozen vegetables
- Frozen berries
Hydration
- Water
- Electrolytes
Quick Meals
- Cottage cheese
- String cheese
This combination creates dozens of healthy meals with minimal effort.
Costco Meal Ideas
Breakfast
Greek yogurt + berries
Lunch
Rotisserie chicken + salad
Snack
Protein shake
Dinner
Salmon + vegetables
Emergency Meal
Cottage cheese + fruit
Key Takeaways
- Costco can be one of the best stores for GLP-1 patients.
- Buy protein first.
- Healthy convenience foods are valuable.
- Build your cart around foods that support your goals.
- Keep a stocked freezer.
- Success often begins with a successful shopping trip.
Educational Disclaimer
This guide is intended for educational and wellness purposes only. Product availability varies by location. Always review nutrition labels and follow guidance from your healthcare professional regarding your personal nutrition plan.
Related Articles
Educational only — always discuss medication choices with your care team.
