Working inside the restaurant industry gives you a perspective that most diners never get. You see what things actually cost, how menus are built, and which items are engineered purely to inflate margins. According to industry data, nearly half of restaurant operators say consumers are more focused on price in 2025 compared to 2024, and yet most diners still routinely order the very items that offer the worst value on the table. After years managing floor operations, reviewing invoices, and watching how kitchens work, I’ve stopped ordering five things entirely – not because I’m cheap, but because I genuinely know what’s behind the price tag. Here’s what I’d never waste my money on, and why.
1. Bottled Water
Nothing on a restaurant menu is marked up quite like bottled water. Bottled water carries a typical markup of around 2,000 percent, making it one of the most staggeringly poor value items you can order at any table. More than half of bottled water actually comes from the tap, which means you’re often paying a premium price for what is, in many cases, filtered municipal water dressed up with a label and a sleek bottle. The restaurant didn’t source it from a mountain spring just for you.
Bottled water is the mother of all markups. Two litres of tap water costs as little as 0.02 cents, while the same amount of bottled water would set you back around $1.23 – that’s a 400% markup at the base level. Designer water options can be marked up by far more. With bottled water, you’re not paying for the Hâ‚‚O, but rather the packaging and the convenience. I always ask for tap water when I dine out. The quality is almost universally identical, it’s free, and frankly, paying $4 or $6 for a bottle of Evian while sitting next to a working tap feels like a bad joke I’m not willing to be the punchline of.
2. Fountain Soda and Soft Drinks
Soft drinks are one of the most profitable items on any restaurant menu, and the numbers make that very clear. The markup of a restaurant fountain soda is about 1,125 percent. The industry standard profit margin on soda at restaurants and bars is around 70 percent, making soda one of the most profitable items on the menu for these establishments. The actual liquid costs the kitchen almost nothing – it’s largely syrup mixed with carbonated tap water – yet it often shows up on a bill at $4, $5, or even more at upscale venues.
Take Coca-Cola, for example. Fountain Coke comes in the form of concentrated syrup – bartenders just add water and COâ‚‚. The mix is five parts tap water to one part syrup, so a 500ml glass contains just 83ml of the syrup. One 7-litre box of syrup costs around £60 from a supplier and makes 84 glasses of Coke. The cost per glass for the restaurant is roughly 80 cents – and if you pay $3 for that glass, you’re looking at a 257% markup. You may spend around $2.99 to get a medium fountain drink, but it only costs a few cents to supply it. Fast food restaurants especially make a killing on soft drinks, often earning a 90% profit margin – and these high profit margins are among the reasons that fast-food restaurants can afford to offer dollar menus and other cheap options. I drink water. Every time.
3. Pasta Dishes
Pasta is delicious, comforting, and an absolute goldmine for restaurants. The base ingredients – dried noodles, flour, water – cost almost nothing. What defines a pasta dish is what’s on top of it. The noodles themselves cost a restaurant only a few cents. Most pasta dishes, such as spaghetti Bolognese, typically cost between $2 and $3.50 to make, whereas a casual Italian place might sell it for around $9 – that’s about a 350% increase. When you sit down at a mid-level Italian restaurant and see a plate of fettuccine for $22, remember: you’re mostly paying for the sauce, the ambiance, and the labor – not for any exotic ingredient.
Pasta delivers dependable profits thanks to inexpensive base ingredients and endless opportunities for creative presentation. Specialty pasta dishes can command premium prices while keeping costs low. At Olive Garden, for example, popular dishes like Fettuccine Alfredo cost just a few dollars in ingredients but sell for over $15. Pasta prices are high almost entirely due to labor costs, which have skyrocketed in recent years. “Labor cost went up 70% in five years, and this is something nobody talks about,” according to one industry operator. That context matters – but it still doesn’t make a $32 bowl of spaghetti and meatballs a smart spend when you can make a near-identical dish at home for a few dollars.
4. Restaurant Wine by the Bottle
Wine is where restaurants make some of their most comfortable profits, and they’ve been doing it so long that most diners barely blink. According to Wine Spectator, the typical markup on a bottle of wine is twice the retail price or three times the wholesale price. Restaurants earn a higher profit margin on wine than they do on food. On average, restaurants charge at least 300 percent of the wholesale cost for each bottle. That bottle you picked up at the liquor store last week for $15? It could easily appear on a restaurant wine list for $55 to $65 – sometimes more.
If you’ve ever grabbed a bottle of wine for $14 at your local liquor store and later saw that exact same bottle on a restaurant menu for $55 or more, you know what this is about. Restaurants aren’t getting some exclusive special-edition bottling not available to consumers. They buy their wines wholesale – meaning that $14 bottle may actually be closer to $10 per bottle for a case of 12 – but state taxes and fees can add a steep surcharge. Add in the costs of renting, staffing, and insuring a restaurant, and that bottle of wine just got much pricier. If you’re ordering wine by the glass, know that a standard bottle of wine fills six 4-ounce glasses, which can help you calculate the true value of a single serving. When I do drink wine at a restaurant, I ask for the house pour and look for the least-marked-up option on the list – never the bottle.
5. Restaurant Desserts (Especially Pre-Made Ones)
Dessert is the final upsell, and restaurants know exactly how to deploy it. Whether you’re enjoying a casual dining experience or splurging on a fine-dining establishment, restaurants place a substantial markup on desserts. Much of the dessert cost goes toward labor – creative, talented pastry chefs don’t come cheap. However, high-volume casual restaurants rarely make their desserts in-house, instead ordering prepared frozen desserts from suppliers. Restaurants typically mark up their cake costs by 200% to 300%. That molten lava cake that sounds irresistible on the menu? There’s a good chance it arrived frozen in a box.
Dessert prices rose 3.2% year-over-year from 2023 to 2024, according to Technomic Ignite Menu data – and that surge is pushing more restaurant customers to forego dessert when they dine out. While most menu items are priced to generate a 35-40% gross profit margin, restaurants are advised to aim even higher when pricing desserts. Desserts are often shared, adding little to check averages, and could extend dining turn times, resulting in higher costs than other menu items. You can always expect to pay more if a restaurant has a pastry chef in the kitchen because that means the restaurant has higher labor costs to cover. If the restaurant’s desserts come from a supplier, that’s a tipoff that you’re probably paying excessively. I skip dessert almost every time – or I save it for places where I know it’s being made fresh on the premises, by hand, that same day.
The Bigger Picture: Restaurant Pricing in 2025
None of this is meant to vilify restaurants. An overwhelming 92% of all restaurants listed the broader economy as a significant challenge in 2024, and 95% of restaurants reported inflation as a significant business challenge that year. Since 2019, food and labor costs have each gone up more than 35%, while utilities and swipe fees keep climbing. Restaurants are under genuine pressure, and markups exist for real operational reasons – not just greed. But understanding what you’re actually paying for puts you in a far better position as a diner.
More and more people are cutting back on dining out, with more than half of U.S. adults in Q3 of 2024 reporting they’re spending less on eating out, up from 52% earlier in the year. There’s a growing gap between grocery store prices and restaurant prices. Grocery prices are only expected to go up 1.3% in 2025, but restaurant prices are projected to jump 3.6% – meaning customers are getting more price-conscious about eating out. Knowing which menu items offer the worst value doesn’t mean you stop going out. It just means you make smarter choices when you do – and you stop leaving the table feeling like you paid for things you never needed in the first place.
