Free Tool

Weight Loss & Gain
Timeline Calculator

Enter your stats below to get a personalised calorie plan, protein target, and realistic timeline to reach your goal weight.

Your Stats

Your Calorie Baseline

Scenario Timeline

0.5 kg ≈ 3,500 kcal. Timelines are estimates; individual results vary.

Scenario Daily Calories Weekly Change Weeks to Goal Target Date

Top Irish High-Protein Foods

Hit your protein target without breaking the bank — all available at major Irish supermarkets.

Greek Yogurt
Aldi Skyr or Greek Style
From €1.89 (500g)
Fat-free options available
~10g protein / 100g
Chicken Breast
Tesco, Dunnes, SuperValu
Frozen packs best value
Versatile & low-fat
~31g protein / 100g
Free-Range Eggs
Lidl, Aldi, any supermarket
6-pack from ~€1.79
Complete amino acid profile
~13g protein / 100g
Cottage Cheese
Aldi — excellent value
High protein, very low fat
Great bedtime snack
~11g protein / 100g
Whey Protein Powder
MyProtein IE — ships from UK
Impact Whey from ~€20/kg
Use code for discounts
~23g protein / scoop
Tuna (tinned)
Lidl, Aldi, SuperValu
From ~€0.85 / tin (130g)
Omega-3 bonus
~28g protein / tin

Get Your Personalised Nutrition Plan

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Disclaimer: This calculator is provided for educational purposes only and does not constitute medical advice. Calorie and timeline estimates are based on general population averages (Mifflin-St Jeor BMR formula) and may not reflect individual circumstances. Always consult a qualified healthcare professional or registered dietitian before making significant changes to your diet, particularly if you have an underlying medical condition. Results are estimates only.