Deducting business meals and travel

For the self-employed and small-business owners, business meals and travel are real deductions that reduce both income tax and self-employment tax. They're also among the most misunderstood and most audited categories, because the line between 'business expense' and 'personal spending I'd like to write off' is exactly where people fool themselves. The rules are learnable, and staying inside them means you claim everything you're owed without inviting a letter.

The meal deduction: generally 50%

A business meal is deductible at 50% when it's an ordinary and necessary business expense, you (or an employee) are present, and it isn't lavish or extravagant. That covers meals with clients, prospects, and vendors, and meals while traveling for business. The other diner doesn't have to be a client — a working meal that has a clear business purpose counts. What doesn't count: your everyday solo lunch at the office, or a meal where the 'business' is a thin pretext.

Business travel: often fully deductible

Travel away from your 'tax home' overnight for business is more generous than meals: transportation (flights, trains, rental cars, mileage), lodging, and incidentals are generally 100% deductible, while meals on the trip stay at 50%. The trip's PRIMARY purpose must be business. A conference in another city is deductible; tacking two personal vacation days onto a five-day business trip is fine, but you can't deduct the personal days' lodging or the family's costs.

Records are the whole game

1. Keep the receipt (photograph it) for meals and lodging — and for meals, note WHO you dined with and the business purpose right on it.
2. Log business travel: dates, destination, business purpose, and mileage if driving.
3. Separate food from entertainment on receipts so the food portion stays deductible.
4. Run business expenses through a dedicated business card or account — mixing personal and business spending is the fastest way to lose a deduction in an audit.
5. Standard mileage vs. actual costs for a vehicle is its own decision — track miles either way.

The bottom line

Business meals are generally 50% deductible with a real business purpose and someone present; business travel away from home overnight is often fully deductible except for the 50% on meals; and entertainment is gone entirely. The whole category lives or dies on records — dated receipts with who-and-why notes, a separate business account, and honest day-counting on mixed trips. Claim what's legitimately yours, document it in the moment, and if your travel and meal deductions are large or your situation is complex, have a CPA confirm you're inside the lines.