Surprising Coffee-Saver: 25 Plastic Cups vs Starbucks Costs When it comes to coffee, convenience often comes with a steep price tag-but what if the real secret to saving lies in a simple, disposable container? A 25-set of 20 oz clear plastic cups with lids and straws might seem like an odd contender in the battle for budget-friendly brews, yet their potential to slash costs could surprise even the most seasoned coffee enthusiasts. Let's unpack the numbers. Starbucks' RTD Espresso & Cream cans (6.5oz, 12-pack) are a staple for on-the-go drinkers, offering a ready-made blend of espresso and whipped cream. At around $18 for a pack, that clocks in at about $1.50 per cup if you factor in 12 cans. Meanwhile, the Starbucks Doubleshot Energy Drink (15 fl oz, pack of 12) is a sweeter alternative, priced at $20, or $1.67 per cup. But here's the twist: consider the Starbucks Ground Coffee (28 oz, Dark Roast, 100% Arabica) at, say, $12 per bag. If you brew your own iced coffee using a 20 oz plastic cup and a 28 oz bag of beans, the cost per cup drops dramatically-around $0.43 per cup, assuming you use a third of the bag for each 20 oz serving. Throw in a Starbucks Nitro Cold Brew (9.6 fl oz, 8-pack) at $14, and the per-cup cost swells even further, making it over $1.75 per serving. So, the math is clear: if you're batching coffee at home, the plastic cups (around $15 for 25) become a surprisingly cost-effective solution. They're not just a vessel-they're a gateway to saving money while enjoying the same quality. The real magic, though, isn't in the cups themselves, but in the flexibility they offer. Whether you're crafting nitro lattes, iced cappuccinos, or cold brews, these cups let you experiment without the markup, proving that sometimes the simplest tool holds the biggest punch for your wallet. And there's more to consider: while Starbucks' packaging is sleek and convenient, the disposable cups ensure a zero-waste setup for homebrew. Not every "surprise" in coffee is about the drink itself-sometimes, it's about how you pour it.