What you put in your machine matters more than almost any other decision you'll make. A tight, well-chosen product mix beats a random assortment by 20–40% on the same foot traffic — and it's one of the few things completely in your control.
The proven starter planogram
Before you have location-specific data, stock items that move nearly everywhere:
Drinks
- Coke 12oz cans and Coke 20oz bottles
- Diet Coke 20oz, Coke Zero 20oz, Sprite 20oz
- Celsius Kiwi Guava
- Gatorade Zero Lemon Lime, Monster Zero Ultra
- Poppi Strawberry Lemon
- Fairlife Protein Shake and Core Power Elite
- Bottled water (always — baseline seller)
Snacks
- Doritos Nacho Cheese and Cool Ranch 1.75oz
- Bark Thin Dark Chocolate Pretzel
- Hershey Cookies N Creme Dipped Pretzels
- Kit Kat, Snickers, Twix, Reese's PB Cups
- Starburst Gummies (all-pink outperforms original)
- Trolli 5oz and Nerds 5oz
Stock this mix for the first 30 days, track every sale, then aggressively prune to your top 10–15 SKUs. Your first mix only needs to be good enough to launch — you'll refine it with real data. Consider running a simple survey (in-unit or digital) to let residents or employees choose products before you stock. This directly increases sales and creates buy-in from the community.
Why 20oz sodas beat 16.9oz
In most markets, 20oz bottles outperform 16.9oz on both sell-through and gross margin. Customers perceive more value at roughly the same price point. Default to 20oz for all major soda brands unless the location is extremely price-sensitive.
Highest-margin products
Focus on items where markup exceeds 55%:
- Instant ramen: $1.75 sell, 78% margin.
- Celsius/energy drinks: $3.75 sell, 57% margin.
- Beef jerky: 55%+ margin.
- Single-serve chips: Often 100%+ markup.
- Protein bars: Premium pricing accepted at gyms and offices.
Avoid: candy bars at 43% margin — the shelf space earns more with alternatives.
Match products to the location
- Offices: Cold brew + breakfast bars AM, energy + salty snacks PM.
- Apartments: Large beverages, meal replacements (cup noodles, mac and cheese).
- Dorms: Energy drinks, spicy chips, gummy candy, instant soup.
- Gyms: Protein bars, Celsius, electrolyte drinks, water.
- Warehouses: Hearty snacks, energy drinks, water in quantity.
Seasonal adjustments that add $500–$1,000/month
Operators who don't adjust seasonally lose up to 40% of revenue during off-peak. Stock 30 days ahead:
- Winter: Hot cocoa, instant soup, oatmeal, spicy chips.
- Summer: Extra water, sports drinks, cold brew, electrolytes. Drop chocolate.
- Back-to-school: Energy drinks, protein bars, cup noodles.
Where to buy at scale
- Early (1–5 machines): Costco and Sam's Club.
- At scale (10+): Vistar — largest route-scale distributor.
- Bridge: Restaurant supply stores.
Use the VendBuddy Product Catalog for real margin calculations and swap recommendations. Upload your sales data to the Sales Data Dashboard to see exactly which products perform at each location.
Related reading: complete startup guide, cost and profit breakdown, placement guide for maximum revenue, and real vending machine income numbers. Build a combo meal deal to increase your average transaction value.