Nutrition Challenge 2026
Power Pair Tracker
Log your protein and fibre at each meal, save your daily totals, and see your weekly averages at a glance.
Today's Intake
Step 1 · Add meals & update through the day| Meal | Protein (g) | Fibre (servings) |
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This tracker saves your data on this device, in this browser. You can come back later today (or this week) and keep updating.
Weekly Summary
Step 2 · Review your week| Day | Total protein (g) | Total fibre (servings) |
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Tip: aim for consistency over the whole week, not perfection at every meal.
Protein Calculator
Daily Protein Range Calculator
Use this to estimate how much protein your body needs in a day.
Guideline: 0.7 – 1.0 gram of protein per pound of body weight.
Example: A 160 lb person would aim for 112–160 g of protein per day.
Protein needs are most accurate when they’re based on lean body mass, because protein requirements relate to muscle and other lean tissues—not total body weight. Most people don’t have access to lean-mass testing, so using your current weight or a healthy weight range for your height is a practical and reliable way to get a general estimate.
If your current weight gives you a number that doesn’t feel realistic — especially if you’re carrying more body fat — choosing a height-based healthy weight range can help your protein target reflect your actual lean-tissue needs. This isn’t about appearance; it’s simply a more accurate way to support your body.
If you’re unsure what a healthy range looks like for you, a doctor or registered dietitian can help point you in the right direction.