Physiq Macro Calculator

Bulking Macro Calculator

This guide covers how to set macros for bulking using a standard approach.

Representative targets: 2945 calories · 158gm protein · 432gm carbs · 65gm fat.

Use the calculator below to generate your own numbers based on weight, height, age, and activity level.

Who This Is For

175-pound mans pursuing bulking with a standard macro approach.

Macro Rationale

A controlled surplus of 266 calories above your estimated TDEE supports muscle protein synthesis without excessive fat gain. Protein is kept high throughout the surplus to ensure muscle is the primary beneficiary of the extra energy, not stored fat. Training quality and progressive overload do the rest.

Standard macros provide a structured split aligned with your goal and activity demands.

Daily Target Calories

2945cal/day
Target2945

Your macros are based on your body stats, goal, and activity level. Eating style shapes meal suggestions; keto, carnivore, and PSMF also change how carbs and fat are set.

Moderate Protein / High Carb / Moderate Fat

Daily Target Macros

158gm

Protein

158gm

432gm

Carbs

432gm

65gm

Fat

65gm

Protein: 158gm (0.9gm per lb body weight)

How we calculated this

Calories are based on BMR (1786) × activity for a TDEE of 2679, then adjusted by 10% for your goal.

Protein uses total body weight because body fat % was missing or outside the supported range.

Fat starts at 0.30g per lb body weight and generally stays above 20% of calories.

Carbs fill the calories remaining after protein and fat are set.

Standard uses the algorithm output as-is.

Sample Meal Plan

Breakfast

  • Oatmeal — 1.5× (1 cup cooked (~240g))279.8 cal · P10.6 C47.8 F5.3
  • Avocado Toast — 1.5× (1 slice)354.1 cal · P8.9 C35.4 F21.3
  • Greek Yogurt — 1.5× (1 cup (~245g))212.5 cal · P35.4 C16 F0
Total: 846 cal · 54.9g P · 99.2g C · 26.6g F

Lunch

  • Chickpea Salad — 2.5× (1 cup (~240g))632.5 cal · P34.5 C86.3 F17.3
  • Mixed Green Salad — 2.5× (2 cups (~60g))115 cal · P5.8 C23 F0
  • Asparagus — 2.5× (6 spears (~90g))69 cal · P8.6 C11.5 F0
Total: 816 cal · 48.9g P · 120.7g C · 17.3g F

Dinner

  • Quinoa — 2.5× (1 cup cooked (~185g))638.3 cal · P23 C112.1 F11.5
  • Steamed Broccoli — 2.5× (1 cup (~91g))115 cal · P11.5 C17.3 F0
  • Asparagus — 2.5× (6 spears (~90g))69 cal · P8.6 C11.5 F0
Total: 822 cal · 43.1g P · 140.9g C · 11.5g F

Snack

  • Rice Cakes (2) — 1.3× (2 cakes (~20g))101.1 cal · P2.9 C20.2 F0
  • Beef Jerky — 1.3× (1 oz (~28g))101.1 cal · P13 C4.4 F1.5
  • Apple — 1.3× (1 medium (~182g))137.2 cal · P0 C36.1 F0
Total: 339 cal · 15.9g P · 60.7g C · 1.5g F

Daily plan total: 2823 cal · 162.8g P · 421.5g C · 56.9g F

Live target: 2945 cal · 158g P · 432g C · 65g F

Sample plan built to hit your targets. Not medical advice.

Learn more in Macro Academy

Deeper explainers on macros, strategies, and how to use the calculator.

Browse Macro Academy →

Adjust Your Macros

Pre-filled for this profile. Change any value and recalculate from the same macro engine.

Body Stats

If you know your body fat %, we can calculate more accurate macros.

Goal

Your goal affects calories and macro targets.

Activity Level

Your activity level affects calories, protein needs, and carb needs.

Eating Style

Your eating style affects meal suggestions and food choices. Keto, carnivore, and PSMF also change how carbs and fat are set (PSMF adds a large deficit versus TDEE).

Dietary Restrictions & Preferences

These help us avoid foods that do not fit your needs.

Adjustment Notes

  • • Hold your targets for at least 2 full weeks before making changes — short-term weight fluctuations are water and digestion, not fat or muscle.
  • • Adjust calories in 100–150 calorie increments, not large jumps. Small changes compound without disrupting adherence.
  • • Recalculate every 10–15 lb of bodyweight change or every 6–8 weeks.
  • • If scale weight is not rising after 2–3 weeks, add 100 calories. If gaining faster than 0.5–1 lb/week, trim 100 calories.
  • • Current target: 2945 cal/day. Track gym performance alongside scale weight — stalled lifts are often a sign calories need adjusting upward.

Frequently Asked Questions

How many calories should a 175 lb man eat to build muscle?

A practical starting target is 2945 calories/day — a 266-calorie surplus above your estimated TDEE of 2679. This provides a meaningful signal for muscle growth without being aggressive enough to risk significant muscle loss or excessive fat gain. Adjust in 100-calorie steps after 2–3 weeks of data.

How much protein should a 175 lb man eat per day?

At 175 lb, a daily target of 158gm of protein (0.90g per lb bodyweight) supports body composition goals whether cutting, building, or maintaining. Protein has a higher thermic effect than carbs or fats, keeps hunger lower than either, and directly determines how much muscle your body can build or retain. Distribute across 3–5 meals for best use — a single large protein serving has diminishing returns compared to spread intake.

How fast should a 175 lb man expect to gain muscle at 2945 calories?

Realistic natural muscle gain is slow — typically 0.25–0.5 lb of muscle per month for trained individuals, more for true beginners. Scale weight may increase faster than that because the surplus adds glycogen, water, and some fat alongside muscle. At a 266-calorie surplus, expect to track body composition (measurements, how clothes fit, strength progress) rather than relying on scale weight alone. Strength gains are often the earliest and most reliable signal that the surplus is working.

How does a standard approach differ for a 175 lb man?

A standard split at 175 lb adjusts the carb-to-fat ratio to align with your dietary preferences and activity. The overall calorie target (2945) and protein floor (158gm) remain the primary drivers of results — strategy primarily determines how those calories are distributed, which affects food choices and adherence.

When should a 175 lb man adjust their 2945-calorie macro target?

Adjust when your body sends a clear signal for 2–3 consecutive weeks: no scale trend movement (up or down as intended), stalled training performance, or persistent energy issues. A single bad week is noise — a consistent 3-week trend is a signal. Adjust in 100–150 calorie increments, not large jumps. At 2945 calories for a 175 lb man, a 100-calorie change represents about 4–5% of total intake — meaningful but not disruptive to your food structure.

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