I asked what you guys wanted more of, and fat loss was at the top of the list. So that’s where we’re going today.

But here’s the trap most dads fall into.

You decide it’s time to lose 20 pounds. You cut calories hard. You pile on cardio. The scale moves. You feel great for about 3 weeks.

Then the scale stalls. You feel weaker. You look softer somehow, even though you’re lighter. That’s not fat loss. That’s a muscle yard sale.

The real game is keep the muscle, drop the fat. That’s how you look better in a t-shirt at 45 — not by being smaller, but by being denser.

Move 1: Body — Strength train 3x per week. Non-negotiable.

When you’re in a calorie deficit, your body has to pick what to burn. Without resistance training telling it otherwise, it’ll burn muscle right alongside the fat. That’s like throwing the engine out of your car to make it lighter. Technically yes. Also terrible.

3 sessions a week. Big compound lifts — squats, deadlifts, chest presses, rows. 30–45 minutes each. That’s the signal your body needs to hold the muscle while it lets go of the fat.

Move 2: Fuel — Protein-first, modest deficit. Not a crash diet.

1 gram of protein per pound of your goal body weight. Then drop your other calories by 300–500 a day. That’s the whole formula.

Crash diets work for 6 weeks and then backfire spectacularly. They’re like maxing a credit card to pay rent — works once, wrecks everything next month. A small daily deficit with high protein gets you about a pound of fat per week, basically forever, with no muscle loss. Boring. Effective. Doesn’t make a good Instagram reel.

Move 3: Mind — Track your steps. Aim for 10,000 a day.

Walking is the most underrated fat loss tool that exists. It burns calories without spiking hunger. It doesn’t tax your recovery from lifting. It’s the free money of fat loss.

Most desk-job dads are sitting at 3,000–4,000 steps and don’t realize it. Doubling that — without changing one thing about your diet — can be the difference between losing fat and stalling. What gets measured gets managed. Aim for 20 mins before breakfast and a short walk after lunch and dinner.

The takeaway: Fat loss isn’t about eating less and exercising more. It’s about protecting your muscle while running a small, patient deficit. Slow is fast.

Forward this to a dad who’s been “trying to lose 20 pounds” since 2019. He’s chasing the wrong number.

Rootin’ for ya,

Jason from Dad OS