The EASY Way To Figure Out Your Daily Calories (Simple Formula Explained!)

By Coach Hannah

If you’re over 40 in West Chester, PA and trying to lose weight, figuring out calories and protein probably feels confusing, overwhelming, or like something only “fitness people” understand.

And honestly? I don’t blame you.

One diet tells you to eat less.
Another says eat more.

Cut carbs. Don’t cut carbs.
Don’t eat after 7 p.m.

Track everything.
Track nothing.

No wonder most people feel stuck.

Here’s the truth we teach every client at Engage Personal Training:

  • You don’t need a complicated diet to lose weight after 40.

  • You just need two simple numbers.

Your daily calories and your daily protein.

Let’s break this down in the simplest, most realistic way possible.


The Two Numbers That Actually Matter for Weight Loss After 40

When you focus on these two numbers consistently, everything else gets easier:

  1. Daily calories (based on your body, not an app guess)

  2. Daily protein (based on your goal weight)

That’s it. No macro obsession. No food rules. No extremes.


Number #1: How to Find Your Daily Calories (Without Guessing)

Most people randomly pick a calorie number from an app and hope it works.

That’s a mistake.

Instead, we use your Basal Metabolic Rate (BMR).

What Is BMR?

Your BMR is the number of calories your body needs just to stay alive:

  • Breathing

  • Thinking

  • Staying warm

  • Basic organ function

This is your most accurate starting point for setting calories.


The Simple Calorie Formula We Use

Step 1: Find your BMR on your InBody scan
Step 2: Add 10-20% to that number

That’s your daily calorie target.

Why this works:

  • Fuels workouts

  • Supports recovery

  • Improves sleep and energy

  • Helps you lose fat without feeling deprived

Quick Example

  • BMR: 1,500 calories

  • Add 10–20%: +150–300 calories

  • Daily range: 1,650-1,800 calories

Not a perfect number.
Just a livable range your body can actually sustain.


Number #2: Your Daily Protein Target (The Missing Piece)

Most adults over 40 aren’t eating too many calories.

They’re eating too little protein.

Your protein target is based on your goal weight.

Aim for 0.7–1.0 grams of protein per pound of your goal weight

Protein Example

If your goal weight is 160 lbs:

  • 0.7-1.0 g per lb

  • Target range = 112-160 grams of protein per day

We’ve tested this range over and over with our members.

70–100% of your goal weight in grams is the sweet spot for:

  • Fat loss

  • Muscle tone

  • Recovery

  • Appetite control


Why Protein Matters Even More After 40

Protein isn’t just about muscle.

After 40, it:

  • Helps stabilize blood sugar

  • Boosts metabolism

  • Improves workout recovery

  • Preserves lean muscle mass

  • Reduces cravings and overeating

Here’s the kicker:

Most people who feel tired, hungry, or stuck aren’t eating too much – they’re undereating protein.

When protein is right, everything else becomes easier.


The Simple Recap (Save This)

If you do nothing else, do this:

Daily Calories:

Your BMR + 10–20%

Daily Protein:

0.7–1.0 grams per pound of your goal weight

Follow these two numbers consistently and you’ll:

  • Feel better

  • Move better

  • Train better

  • Lose fat without deprivation

No overthinking. No extremes.


Want the Exact Numbers? Get a FREE InBody Scan

Most people don’t know their BMR – and guessing slows results.

That’s why we offer a FREE InBody Scan at Gage Strength Training in West Chester, PA.

You’ll get:

  • Your exact calorie baseline

  • Your protein target

  • A clear plan that fits your lifestyle

No pressure. No sales gimmicks. Just real data and real guidance.

Contact a fitness expert today to schedule your FREE InBody scan and personalized breakdown.