Nutrition

HOW TO HIT YOUR MACROS ON A BUSINESS TRIP WITHOUT SAD SALADS

By Ryan Spiteri / April 23, 2026

You're in a different city four days a week. Breakfast is a hotel buffet. Dinner is a client restaurant you didn't choose. Lunch is whatever you can grab between meetings.

Most fat loss advice assumes you sleep at home, cook your own food, and control your environment. You don't. So the standard playbook doesn't work.

This post gives you a system that does. No meal prep containers on the plane. No sad iceberg salads at the conference dinner. Just practical decisions that keep your macros on track while you travel.

Why macros on a business trip fall apart (and it's not willpower)

Most guys blame themselves when travel wrecks their diet. They shouldn't. The environment is genuinely harder. You have less sleep, more alcohol pressure, unpredictable meal times, and a schedule you don't control.

The real problem isn't discipline. It's the absence of a system. At home, you've built habits and defaults. On the road, those defaults disappear and you have to make active decisions — tired, jetlagged, with a client sitting across from you.

Research on decision fatigue is clear: the more choices you make in a day, the worse your later decisions get. By 8pm at a restaurant, after a full day of meetings, your ability to think clearly about food is genuinely lower than it was at 8am.

The fix isn't to try harder. It's to reduce the number of decisions you need to make. That means pre-set rules, anchor meals, and a rough plan for each travel day — not a perfect plan, a rough one.

Set your numbers before you leave home

You can't hit your macros on a business trip if you don't know what your macros are. That sounds obvious. Most guys still skip it.

A fat loss target for someone your size is typically a 300–500 calorie daily deficit, with protein sitting at 1.8–2.2g per kg of bodyweight. For an 85kg man, that's around 153–187g of protein per day.

Protein is the one macro worth protecting on the road. If you hit your protein target, you preserve muscle while in a deficit, you stay fuller for longer, and you're far less likely to overeat at dinner.

Before you travel, run your numbers through the NewU Macro Calculator. Set a daily calorie target and a protein target. Write them down. Those two numbers become your compass for every meal decision this week.

You don't need to track every gram. But you do need to know your target. '2,200 calories, 170g protein' is a decision-making filter. 'Eat healthy' is not.

The airport: your macros on a business trip start here

Airports are genuinely difficult. Overpriced food, limited options, and you're usually rushing. But the options are better than people think — you're just not looking for the right things.

Protein anchors: most airports have sushi bars (salmon rolls, edamame), sandwich shops (chicken or turkey on sourdough without sauce), or sit-down cafes with eggs. A grilled chicken sandwich with no sauce has roughly 40g protein and 550 calories. That's a decent meal.

What to avoid at airports isn't specific foods — it's the hunger trap. Long gaps between meals make you raid the newsagent for a Snickers and a bag of nuts at 4pm. Eat something real before you board. A 30g protein meal before a 3-hour flight is a better strategy than willpower at 35,000 feet.

One practical rule: if you're flying in the morning, eat breakfast at the airport before you board. Hotel buffet breakfasts can easily hit 1,200+ calories if you're not paying attention. Eggs, smoked salmon, or yoghurt at the terminal is more controllable.

Alcohol on the plane is a separate decision. One drink isn't the problem. Three drinks plus the pretzels plus landing hungry is the problem. Decide your limit before you board.

Restaurant dinners: how to order without being that guy

Business dinners are non-negotiable. You're not going to order steamed fish and sparkling water while your client orders the wagyu. That's socially weird and unnecessary.

The real skill is making one or two quiet adjustments that cut 400–600 calories without anyone noticing. Here's what that looks like in practice.

Order protein first. Pick your main — steak, fish, chicken — before you think about anything else. The protein decision anchors the meal. A 250g eye fillet is around 60g protein and 500 calories. That's the centre of your plate.

Skip one of the three: bread, dessert, or the second drink. Not all three. Just one. If the table orders a shared dessert, you have a bite. That's different from ordering your own. Bread before the meal adds 300–400 calories before you've even started. Skip that one quietly.

Real example: Dan, 41, travels to Sydney every week for client meetings. His rule is steak or fish as his main, one beer max at dinner, no bread basket. He still attends every dinner, orders from the real menu, and has lost 7kg over 14 weeks without ever mentioning diet to a client.

Don't over-order starters. A shared charcuterie board sounds light. It's not. 400–700 calories in 20 minutes while everyone's talking. If the table is ordering starters, choose something with protein — prawns, oysters, a small salad with chicken.

The hotel room strategy that actually works

Your hotel room is the one environment you partially control. Use it.

The morning meal is your highest-leverage moment. If you eat a high-protein breakfast, you reduce hunger for the next 4–5 hours and give yourself a buffer for the day. Hotel buffets make this easy. Two eggs, smoked salmon or bacon, some fruit. That's 35–45g protein and around 500 calories. Skip the pastries. Nobody's watching.

Keep a small supply in your room: protein bars (20g+ protein, under 250 calories), individual packs of nuts, and instant oats if you have a kettle. These aren't meal replacements. They're gap-fillers for the day when lunch runs to 3pm and dinner is at 8pm.

The minibar is a trap. A bag of M&Ms and a can of Pringles at 11pm is 800 calories you don't remember eating. If the minibar bothers you, ask the hotel to remove it or lock it. Many will do this without question.

Hotel gym workouts are a separate topic — but even 25 minutes of resistance training in the morning keeps your muscle mass protected during a deficit. You don't need the full program. You need enough stimulus to signal to your body that the muscle is still needed.

For a deeper breakdown of the fat loss fundamentals that underpin all of this, the free fat loss guide at NewU is worth reading on the plane.

FAQ

Do I need to track every meal when I'm travelling?

No. Precise tracking on the road is impractical and unnecessary. Know your daily protein target and your rough calorie target, then make decisions that keep you close. Hitting 80% of your target consistently beats hitting 100% at home and abandoning everything on the road.

What about alcohol at client dinners? Do I have to cut it out?

You don't have to cut it out, but you do need to account for it. Two glasses of wine is around 300 calories with no protein. That's not a disaster if the rest of your day is on track. The problem is two glasses plus bread plus dessert plus a nightcap. Decide your limit before you sit down — not after the second drink.

I'm travelling Monday to Thursday every week. How do I stay in a deficit if four days are unpredictable?

Treat the week as a whole, not individual days. If your target is 2,200 calories per day, that's 15,400 calories for the week. Two big restaurant dinners might push you over on those days. Pull back slightly on the weekend days you control. Weekly calorie balance matters more than daily perfection.

What are the best high-protein options at common restaurant types?

At a steakhouse: eye fillet or sirloin, side salad, no sauce. At Japanese: sashimi, edamame, miso soup. At Italian: grilled chicken or fish, not pasta. At Thai: grilled meat or prawns with vegetables, avoid coconut-heavy curries if you're watching calories. Every menu has something that works — you're looking for protein-first choices.

How do I know what my actual macro targets should be?

Your targets depend on your current weight, body composition goal, and activity level. A 40-year-old at 90kg targeting fat loss has different numbers to someone at 75kg. Use the NewU Macro Calculator to get your specific daily protein and calorie targets — it takes about two minutes and gives you the numbers to actually work with.

I eat well Monday to Thursday but blow out on the weekend. Is travel even the problem?

Possibly not. Weekend blowouts after restrictive travel weeks are a common pattern. The restriction creates a rebound. If your travel diet is too tight — too low in calories, too rigid — you'll compensate when you get home. Aim for a moderate deficit during the week, not an aggressive one. 300–400 calories under maintenance is sustainable. 800 under is not.


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About the Author
Ryan Spiteri

Nutrition coach and founder of NewU. Helping people build sustainable eating habits through macro tracking, not restriction. Follow on Instagram.