Ask five people how much protein you need and you’ll get five different answers, a number scrawled on a napkin, a supplement-brand marketing claim, or “just eat more.” If you’re training hard at Blitz45 a few times a week, getting this right actually matters, not just for building muscle, but for recovering from the work you’re already putting in. Here’s protein 101, no hype required.
How much protein do you actually need
For most adults doing regular strength or functional training, a commonly cited range is roughly 0.7 to 1 gram of protein per pound of body weight per day. That’s a general guideline used widely in the fitness and sports nutrition space, not a personalized prescription, your actual needs depend on your goals, body composition, and overall health, so it’s worth a conversation with a doctor or registered dietitian if you want a number dialed in specifically for you. But as a starting point, it’s a lot more than the bare minimum most people default to without thinking about it.
Why it matters more when you’re training hard
Every time you push through a Build or Ignite phase at Blitz45, you create small amounts of muscle damage, that’s normal, and it’s actually the stimulus that makes you stronger. But your body only completes that adaptation with the right raw materials on hand. Protein supplies the amino acids your body uses to repair and rebuild that tissue. Undereat it consistently, and you’re leaving a real part of your training results on the table, no matter how hard the workout itself was.
The workout creates the demand. Protein helps you actually meet it.
Does timing actually matter
You’ll still hear a lot about the “anabolic window,” the idea that you have to chug a shake within 30 minutes of finishing a workout or you’re wasting the session. In practice, your total protein intake across the day matters far more than hitting a narrow post-workout window. That said, spreading your protein out over 3-4 meals rather than front- or back-loading it into one giant meal tends to be easier on digestion and easier to actually hit your daily number consistently.
Common protein myths worth retiring
“Too much protein damages your kidneys.” For people with normal, healthy kidney function, there’s no strong evidence that a higher-protein diet causes harm. If you have an existing kidney condition, that’s a conversation for your doctor, not a blog post, but it’s not a reason for a healthy, active person to avoid protein.
“You need protein shakes to build muscle.” Shakes are convenient, not magic. They’re a useful tool when whole food isn’t practical, not a requirement. A chicken thigh and a scoop of whey do the same job.
“You can’t get enough protein on a plant-based diet.” It takes more intentional planning, lentils, tofu, tempeh, edamame, seitan, and plant-based protein powders can all add up, but it’s entirely possible to hit a solid protein target without animal products.
Simple ways to hit your number
You don’t need a complicated tracking system to eat enough protein. A few practical habits do most of the work: build meals around a protein source first rather than an afterthought, keep quick options on hand for busy days (Greek yogurt, hard-boiled eggs, a protein shake in your gym bag), and don’t stress over hitting an exact number every single day, consistency over a week matters more than perfection in any one meal.
Consistency beats perfection, most days, not every meal.
Protein is half the recovery equation
Getting your protein right gives your body the raw materials to rebuild. But repair also depends on circulation, inflammation control, and quality rest, which is exactly what the Recovery & Longevity Studio at every Blitz45 is built for. NormaTec compression and infrared sauna don’t replace good nutrition, but paired with it, they give your body every advantage to actually turn today’s workout into tomorrow’s progress.
Fuel the work, then recover from it. Book your next class at Blitz45 and make both halves of the equation count.
If you have ANY inquiries, feel free to reach out to me via email. I genuinely appreciate hearing from you and personally respond to all your messages. Don’t hesitate to send me an email at derek@blitz45fitness.com anytime.
Derek L. Riley
President/Chief Growth Officer
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