Plan
Build reusable day templates and assign nutrition blocks without rewriting meals client by client.
Plan
Log
Review
Build nutrition plans your clients can actually follow.
Clearer plans for clients. Better signals for coaches.
Plan the week. Log the day. Review what changed.
Serious coaches need more than a macro number and a hope that clients stay consistent. Fit Flux turns nutrition into a coaching loop: structured planning, simple client execution, and review signals you can act on.
Log
Clients can follow the plan, use quick logging, and submit Scan Meal photo estimates when the meal is easier to capture than type.
Review
Adherence, macro deltas, hydration, supplement protocol activity, and photo estimates that need review feed the next coaching decision.
What coaches can review
Coaching signals
Plan adherence
See whether clients are following the plan you assigned, not just whether they entered calories somewhere else.
Daily execution
Review logged meals, hydration, supplements, and missed targets while the context is still useful.
Review queue
Macro changes, plan completion, and photo estimates that need review stay connected to the client record.
The nutrition builder coaches actually need.
This is not a macro side panel. It is a real builder for creating reusable nutrition templates, accelerating food setup, and publishing assignment-ready plans.
Trainer nutrition builder
Build reusable plans faster with day templates, calendar mapping, assisted macro fill, AI-generated day drafts, and saved food, meal, and recipe libraries. The builder should feel like a real programming surface, not a form you have to fight.
Trainer nutrition builder
Product preview
Builder view
Templates
Fat Loss Block
Performance Fueling
Lifestyle Reset
Day Template A
Builder Mode
Draft
Breakfast
Greek yogurt bowl
Food suggestions
Barcode food
Add recipe
Recipe result
Complete macros
Chicken rice bowl
Ingredients: chicken, jasmine rice, peppers, avocado
Instructions: prep chicken, cook rice, build bowl, finish with avocado and seasoning
Per serving: 540 kcal | P 42 | C 48 | F 19
Plan controls
Daily targets
2,150 kcal
P 180 | C 210 | F 60
Calendar Mode maps the day template across week slots before publish.
Reuse libraries
Saved foods, saved meals, and saved recipes keep repeat coaching assets one click away.
Save Draft
Publish Program
Client nutrition execution
Give clients a plan they can follow without friction. The execution view should make assigned meals, Scan Meal photo estimates, saved meals, hydration, supplement protocols, and daily adherence feel obvious from the first click.
Client nutrition execution
Product preview
Client view
Assigned plan
Performance Fueling - Week 3 Day 2
Active
Breakfast completed
Lunch planned
Dinner planned
Fast logging actions
Log all planned meals
Scan Meal photo estimates
Barcode or manual quick add
Save to My meals
Hydration and supplement protocol check-ins
Today
1,720 / 2,150 kcal
P 154 | C 165 | F 47
Recent history
Mon - 92% adherence
Tue - 88% adherence
Wed - 95% adherence
Today - 1 photo estimate pending review
Turn food logs into coaching decisions.
The value is not just logging. The value is seeing which plans are working, where execution is slipping, and what needs to change before the next check-in.
Coach review workflow
Product preview
Review
Plan completion
89%
Avg macro delta
-6%
Review queue
4 clients
Nutrition review queue
Sorted by slip risk and latest adherence change
Needs review
Maya - adherence dipped after plan change
Ari - photo estimates that need review
Chris - calories under target for 5 days
Jordan - breakfast compliance slipping
Reviewed photo estimates
Clients can capture or upload a meal photo, review the estimate, correct totals, and save confirmed entries for coach review.
Assisted build speed
Use auto-fill, lookup-backed food entry, and recipe add flows to build plans faster without giving up coach control.
Review-ready adherence
Nutrition execution becomes something you can review, discuss, and adjust instead of a vague weekly story from the client.
Connected daily context
Hydration and supplement protocol work sits beside meals, while nutrition still feeds recovery and check-ins without being trapped inside them.
Built for coached nutrition
This is not generic calorie tracking. That's the point.
Fit Flux nutrition is designed around plan creation, assignment, execution, and review. It gives coaches enough structure to build serious nutrition systems without turning the product into bloated consumer food software.
Builder Mode and Calendar Mode for reusable plans
Saved foods, saved meals, and saved recipes to speed up repeat coaching
Coach review stays in control, including AI-assisted drafts and reviewed photo-AI meal logs
Related feature pages
Recovery
Track sleep, soreness, stress, hydration, notes, and readiness context so coaches can make better training decisions.
Check-Ins
Build structured updates, schedule recurring check-ins, review responses beside coaching context, and close the loop with feedback or follow-up.
Client App
Give clients a focused portal for daily priorities, coaching follow-through, and the supporting account surfaces around their program.
Ready to coach nutrition with more than a spreadsheet?
Choose the platform plan that fits your active-client roster and bring nutrition into the same system as the rest of your coaching.
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