The Goal Going In

Three months ago I set a clear objective: run a lean bulk — a controlled caloric surplus designed to maximize muscle gain while minimizing fat accumulation. No dirty bulking. No "see food" diet. Just disciplined, consistent eating paired with progressive training.

Here's exactly how it went, the good and the not-so-great.

Starting Point (Week 1)

  • Bodyweight: 72 kg
  • Bench Press 1RM estimate: 80 kg
  • Squat 1RM estimate: 100 kg
  • Deadlift 1RM estimate: 120 kg
  • Training frequency: 4 days per week (Upper/Lower split)

The Nutrition Approach

I calculated my Total Daily Energy Expenditure (TDEE) and added a modest surplus of around 250–300 calories above maintenance. This "slow bulk" approach is less exciting than eating everything in sight, but it keeps fat gain controlled. My macros were roughly:

  • Protein: ~170 g/day (about 2.3 g per kg of bodyweight)
  • Carbohydrates: ~320 g/day — prioritized around training sessions
  • Fats: ~70 g/day — mostly from whole food sources

I tracked intake with a food logging app for the first 6 weeks, then relied on intuition once I had the patterns down. Tracking is tedious but genuinely eye-opening — especially for protein, which is easy to undereat.

End Point (Week 12)

  • Bodyweight: 75.4 kg (+3.4 kg)
  • Bench Press 1RM estimate: 92.5 kg (+12.5 kg)
  • Squat 1RM estimate: 115 kg (+15 kg)
  • Deadlift 1RM estimate: 140 kg (+20 kg)

Body Composition: What Really Changed?

Of the 3.4 kg gained, I estimate roughly 2–2.5 kg was lean mass and the remainder was a modest increase in body fat — consistent with what a clean bulk should produce. Visually, my shoulders are noticeably wider, upper back is thicker, and arms have grown. My waist measurement increased by only about 1 cm.

It's important to note: body composition changes at this scale are difficult to measure precisely without DEXA scanning. Visual progress and strength gains are the most honest metrics available to most people.

What Worked Well

  1. Caloric consistency over perfection. Hitting roughly the right numbers 6 out of 7 days produced results without burning out on rigid tracking.
  2. Deload week at week 6. Reducing volume by 40% for one week felt counterproductive, but the week after was some of my best training.
  3. Pre-workout carbs. Eating a carbohydrate-rich meal 60–90 minutes before lifting noticeably improved session performance.

What I'd Do Differently

  • Start tracking bodyweight daily and use a weekly average. Single weigh-ins are too noisy due to water fluctuation.
  • Include more direct arm work earlier. My bicep and tricep growth lagged behind my compound lift performance.
  • Sleep more consistently. There were several weeks where I averaged under 7 hours — and my recovery clearly suffered.

The Takeaway

A 3-month lean bulk delivered real, measurable results — both in the mirror and on the bar. The process isn't glamorous. It's mostly showing up, eating consistently, sleeping enough, and adding weight to the bar over time. But when you look back after 12 weeks, the compound effect of small daily choices is undeniable.

Next phase: a 6-week maintenance/recomp period before deciding on the next bulk cycle.