What To Eat Before A Workout: Expert Tips on Fueling Your Performance With ZIM FIT
Whether you’re walking into the gym to move weight or chase a new PR, showing up empty isn’t smart. You’ve got to come prepared, and that starts with what you consume before you hit the first set. Pre-workout nutrition sets the foundation: it impacts energy, focus, performance, and how hard you can push. Research confirms that fueling before your session helps maintain blood sugar, supports muscle work, and reduces mental fatigue.
At ZIM FIT we’re about results, not fluff—so let’s break down how to get the most out of the fuel you give your body before you step under the bar.

Macros (Protein, Carbs & Fats)
Understanding macros isn’t just for bodybuilders—it’s for every athlete who wants to perform better. Here’s how each plays a role pre-workout:
Carbohydrates
These make up your fuel supply. The body breaks carbs down into glucose, which powers your muscles during demanding work. Especially for high-intensity training (HIIT, strength training, heavy sets), carbs matter.
Protein
Protein isn’t just for after you train. Pre-workout, protein supplies amino acids that help your muscles stay primed and ready for work. It supports muscle protein synthesis and helps you stay stable through the session.
Fats
Fats have their place—but in the pre-workout meal or snack, go easy. Why? Because fats slow digestion. If you’re about to train, you don’t want your stomach doing all the work instead of your muscles.
A simple macro guideline
While exact needs vary by individual (goals, body size, workout type), here’s a rule-of-thumb:
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Carbs: High priority → especially if you’re lifting heavy, going for volume or doing a long session.
- Protein: Moderate → enough to prime muscle.
- Fats: Low to moderate → keep digestion smooth
For example: a pre-workout meal 1–3 hours out might be something like oats + banana + Greek yogurt + a bit of nut butter (carbs + protein + minimal fat). If you’ve only got 30-60 minutes, go lighter: a banana + small protein shake, or rice cakes + a little lean protein.
Timing + Portion Tips
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2–3 hours before your session: You have time for a fuller meal — complex carbs + lean protein + a little healthy fat. Good digestion time.
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1 hour before: Smaller meal or snack. Focus on carbs + protein, minimal fat/fiber to avoid digestion issues.
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30 minutes (or less): Something quick, easy to digest. Think liquid or very light solid: quick carbs + fast protein. Fats and fiber kept very low.
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Hydration: Remember, when you’re training hard your body pulls fluid into working muscles, and lack of water = performance suffers.
Supplements: How They Fit In
You already know you’ve got to fuel right—now here’s how we at ZIM FIT position our supplements to support your hard work (not replace your meal planning).
Our Options
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ZIM FIT's GET FKD® High-Stim Pre-Workout – This one is for when you're going full throttle. It features 350 mg of caffeine per serving and a 21.8 g blend of performance ingredients.
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ZIM FIT's GET PMPD® Low-Stim Pre-Workout – For the early sessions, the less aggressive days, or when you want to stay sharp without going into overdrive. This hits with ~85 mg caffeine and a 26.5 g blend.

How to use them smartly
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Use them as the amplifier, not the base. Your macros + meal timing = base. The supplement = added boost.
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Timing: scoop 15-30 minutes before training for best effect.
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Choose your stimulant level based on your day: morning heavy leg day? High-stim (GET FKD). Evening session, long day at work and you still need something strong? Low-stim (GET PMPD) so you don’t wreck your sleep.
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Respect your dose. More ≠ better. If you’re new, start low, assess tolerance.
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Cycle off occasionally. Your body adapts. Use low-stim for some days, high-stim others, and every 6-8 weeks consider a break.
Final Notes
Pre-workout nutrition = performance + consistency. Fuel the body right, pick the correct supplement level for your day, show up sharp, and leave mediocre behind. At ZIM FIT, that “no shortcuts, no excuses” mindset applies not only to your training—but how you feed your body before you train.
Choose smart, fuel smart, train smart. You’re here to crush limits — let’s go.
- The ZIM FIT Team
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