What Should You Actually Eat Before and After Your Workout?

We get asked this constantly at Lindenhurst Fit Body Boot Camp: "What should I eat before I work out? What about after?"

Here's the answer nobody wants because it's less exciting than a meal plan: the timing matters way less than the internet says. What matters most is what you eat all day, every day. The pre/post workout meal is the fine-tuning, not the engine.

That said — fine-tuning still counts, especially when you're training at 5:30am on a fixed schedule and can't just wing it. So let's get specific about what actually helps, broken down by what you're chasing: fat loss, muscle, both at once, or straight-up performance.

First, kill the "anabolic window" myth

For years, the fitness industry sold the idea that you had a 30-45 minute window after your workout to slam protein or you'd lose your gains. That's not true. Research now shows that window is closer to a couple of hours, and for most people training consistently, it's even more forgiving than that.

What actually drives your results:

- Total protein for the day (not just post-workout protein)

- Total calories for the day relative to your goal

- Consistency — showing up and eating reasonably well week after week beats a perfect pre-workout shake once in a while

If you remember one thing from this post, remember that. Everything below is the 10% on top of that foundation.

Fat Loss

Your instinct might be to skip food before training to "burn more fat." Training fasted does slightly increase fat burned during the workout — but it doesn't translate into more fat lost over time, and it usually means a worse workout. Weaker squats, shorter sprints, more reasons to cut a set short.

Before: A small snack, 30-60 minutes out. Something light with a bit of protein — think Greek yogurt or a piece of fruit with a scoop of protein. You're not trying to load up, just take the edge off so you can actually push in class.

After: This is where fat loss clients get it wrong most often — they skip the post-workout meal thinking it undoes the workout. It doesn't. A balanced meal with protein and some carbs helps you hold onto muscle while you're in a calorie deficit, which is the whole point. Losing weight without protecting muscle just means you get smaller and softer at the same time.

Build Muscle

If growth is the goal, food is doing more work than the workout itself. You need enough protein and enough total calories — a slight surplus, generally — for your body to have raw material to build with.

Before: A real meal 1-3 hours out with carbs and protein. Oatmeal with a scoop of protein, chicken and rice, a turkey sandwich. You want fuel in the tank so you can actually lift heavy, because lifting heavy is what tells your body to grow.

After: Protein and carbs together, ideally within a couple hours. A shake with fruit, chicken and a baked potato, eggs and toast — the combination matters more than the exact minute. Aim for 20-40g of protein in that meal.

Body Recomposition (Losing Fat and Building Muscle at the Same Time)

This one's the hardest goal on paper and the one people ask about most. It's realistic, but it's slower than picking one lane, and it lives or dies on protein.

Before: Similar to the fat loss approach — a light meal or snack with protein, timed to whatever keeps you from feeling drained mid-workout.

After: This is the non-negotiable meal for recomp. Protein needs to be high here — closer to the muscle-building end than the fat-loss end — because you're asking your body to build muscle while it's also giving up fat, and it needs the protein to know which tissue to keep. A shake with 30+ grams of protein, or a meal like eggs and turkey bacon, works well.

Performance (Racing, Competing, Just Trying to Feel Strong in Class)

If your goal is how you perform — not the scale, not the mirror — carbs become your friend, not your enemy.

Before: Eat 1-4 hours out with real carbohydrates in the mix — rice, oats, fruit, bread. This is the one category where timing has the clearest research behind it: carbs before a longer or harder session genuinely improve output. If you're training first thing in the morning and can't eat that far ahead, a small carb-forward snack 30-60 minutes out (banana, rice cake) still helps.

After: Replace what you burned — carbs and protein together — and drink water like it's your job. Performance-focused training burns through more than the average class, and under-fueling here shows up as flat energy the next day, not just soreness.

What Our Coaches Actually Eat

Research is useful, but you asked your coaches for a reason — they've been doing this themselves for years and they've each landed on something that works for their body and their schedule. Here's what they told us.

Coach Will

Before: Fruit, or a rice cake with peanut butter or honey.

After: Steak or eggs with vegetables.

That's a clean example of the fat-loss/recomp pattern above — light and easy before, protein-and-veg after.

Coach Dawn

Before: Oikos yogurt with fresh fruit (banana, strawberries, raspberries, kiwi, or cherries), at least 30 minutes out.

After: A Vanilla Fairlife Core Power protein shake, immediately after training.

Same idea — easy to digest before, fast protein after, no complicated prep.

Coach Mike

Before: On early sessions, just water and a pre-workout supplement (Endura-Phormance or Alpha Surge) — no food. On later sessions, a small meal of chicken or steak with nuts.

After: A full meal of chicken or turkey with sweet potato or rice when there's time to sit and eat, or a 1st Phorm Protein shake mixed with 1st Phorm Ignition when time is short.

Three coaches, three different approaches, and all three work for them — which is really the point of this whole post. There's no single right answer, just principles (protein, some carbs, don't overthink it) applied to what fits your body and your morning.

The Simple Version

If all this feels like a lot, here's the shortcut: protein and a little carb before, protein and carbs after, and don't skip meals to try to out-clever your metabolism. The goal-specific tweaks above are real, but they're adjustments to a foundation — not a substitute for one.

If you want us to actually build this out for you — what to eat, how much, when, based on your specific goal and schedule — that's exactly what we walk through in a No Sweat Intro. No pressure, no sales pitch, just a real conversation about what's actually going to move the needle for you.

And if you want more of this kind of breakdown in your inbox — no fluff, just what actually works — sign up for our newsletter.

A quick note on protein: if you're someone who struggles to hit your protein number with food alone (most of us are), a quality protein shake makes the post-workout meal a lot easier to actually follow through on. We like 1st Phorm's Level-1 for exactly that reason — it's simple, it mixes clean, and it gets the job done when you don't have time to cook.