Rest-Day vs Training-Day Macro Shift

Create two macro targets for rest and training days

Choose units first. Enter TDEE, weekly training days, weight and macro rules. Education only.

Units

Affects inputs and labels. Macros shown in grams.

Step 1

Maintenance estimate.

Step 2

Rest days are the remainder.

Step 3

Weekly average calorie change.

Sets protein and minimum fat.

Many do well at 1.6–2.2 g/kg.

Often 0.4–0.8 g/kg minimum.

Add TDEE, training days, weight and goal, then tap Plan my macros.

How the Rest-Day vs Training-Day Macro Shift works and how to use it

Quick summary

This planner creates two day types—training and rest—that still add up to your weekly goal. You enter TDEE, how many days you train, body weight, and simple macro rules. Calories match between day types; the difference is macro emphasis: training days lean toward carbs and rest days lean toward fat, while protein stays steady to support recovery and lean mass.

What to enter

Start with TDEE, set training days, pick a goal, then set your protein and minimum fat rules relative to body weight. Flip units at the top if you prefer lb and g/lb—inputs and labels convert in place.

How balancing works

Your weekly average calories are the anchor (e.g., a 20% cut sets the average 20% below TDEE). Both day types use this same calorie target. Protein is held constant using your rule; fat has a daily floor. Remaining calories push carbs higher on training days and fat higher on rest days.

Reading your output

Table 1 shows calories and macros for training vs rest days (in grams). The weekly table confirms seven-day averages and counts of each day. Below that, a copy-ready schedule lists a simple week with T and R labels and the targets next to each.

Tips

Center training-day carbs around the workout window. Keep protein steady—one anchor serving per meal helps. On rest days, lean on whole-food fats to meet the minimum comfortably. Adjust after 2–4 weeks based on trend and performance.

References

Rest-day macro shift FAQs
Do I need different protein on rest days?

No. Keeping protein steady day to day simplifies meals and supports recovery.

How should I split carbs and fat?

Let training days bias carbs and rest days bias fat. The planner does this automatically after protein and fat minimums are set.

Can I use this during a bulk?

Yes. Pick Gain and keep the same macro emphasis rules.