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Articles

Evidence-based nutrition articles, guides, recipes, and product roundups. Everything we’ve published, in one place.

  1. 01
    Guide

    Best Meal Kit Services UK 2026

    April 2026·Guide·By Seb
  2. 02
    Guide

    Best Omega-3 Fish Oil Supplements UK 2026

    April 2026·Guide·By Seb
  3. 03
    Guide

    Best Protein Supplements for Men Over 40 UK

    April 2026·Guide·By Seb
  4. 04
    Guide

    best-supplements-men-over-40

    April 2026·Guide·By Seb
  5. 05
    Guide

    caffeine-performance-guide

    April 2026·Guide·By Seb
  6. 06
    Guide

    carbohydrate-guide-men-over-40

    April 2026·Guide·By Seb
  7. 07
    Guide

    electrolytes-hydration-guide

    April 2026·Guide·By Seb
  8. 08
    Guide

    fibre-gut-health-guide

    April 2026·Guide·By Seb
  9. 09
    Guide

    gut-health-men-over-40

    April 2026·Guide·By Seb
  10. 10
    Guide

    gut-health-testosterone-guide

    April 2026·Guide·By Seb
  11. 11
    Guide

    gut-microbiome-testosterone-guide

    April 2026·Guide·By Seb
  12. 12
    Guide

    intermittent-fasting-men-over-40

    April 2026·Guide·By Seb
  13. 13
    Guide

    magnesium-glycinate-vs-citrate

    April 2026·Guide·By Seb
  14. 14
    Guide

    mediterranean-diet-men-over-40

    April 2026·Guide·By Seb
  15. 15
    Guide

    omega-3-guide-men-over-40

    April 2026·Guide·By Seb
  16. 16
    Guide

    protein-intake-over-40-guide

    April 2026·Guide·By Seb
  17. 17
    Guide

    sleep-and-nutrition-guide

    April 2026·Guide·By Seb
  18. 18
    Guide

    sleep-supplements-guide

    April 2026·Guide·By Seb
  19. 19
    Guide

    supplement-stack-men-over-40

    April 2026·Guide·By Seb
  20. 20
    Guide

    testosterone-friendly-diet

    April 2026·Guide·By Seb
  21. 21
    Guide

    vitamin-d-complete-guide

    April 2026·Guide·By Seb
  22. 22
    Guide

    what-to-eat-before-gym-uk

    April 2026·Guide·By Seb
  23. 23
    Roundup

    Best Magnesium Glycinate Supplements for Men Over 40 in the UK

    April 2026·List·By Seb
  24. 24
    Roundup

    Best Omega-3 Fish Oil Supplements for Men Over 40 in the UK

    April 2026·List·By Seb
  25. 25
    Roundup

    Best Protein Powders for Men Over 40 in the UK

    April 2026·List·By Seb
  26. 26
    Nutrition

    Best Beef Liver Supplement UK 2026: Nutrient Density & Grass-Fed Sourcing

    Complete beef liver supplement guide. Nutrient density, desiccated capsules vs whole food, grass-fed importance, 5 top UK products with comparison tables.

    April 2026·Article·By Seb
  27. 27
    Nutrition

    Best Collagen Supplement UK 2026: Marine vs Bovine & Hydrolysed Peptides

    Evidence-based collagen guide. Marine vs bovine sourcing, hydrolysed peptides, joint and skin evidence, 5 top UK products with comparison table.

    April 2026·Article·By Seb
  28. 28
    Nutrition

    Best Extra Virgin Olive Oil UK 2026: Polyphenol Content & PREDIMED Trial

    PREDIMED trial evidence, polyphenol content, authentic EVOO verification, 5 top UK extra virgin olive oils with comparison tables.

    April 2026·Article·By Seb
  29. 29
    Nutrition

    Best Functional Snacks for Men Over 40 UK 2026: Protein & Satiety

    What makes a snack functional. Protein density, sugar content analysis, 10 products with comparison table. Optimal snacking strategy for 40+.

    April 2026·Article·By Seb
  30. 30
    Nutrition

    Best Protein Powder for Men Over 40 UK 2026: Anabolic Resistance & Leucine

    Complete protein guide for 40+. Anabolic resistance, whey isolate vs concentrate vs casein vs plant proteins, leucine requirements, 5 products with comparison tables.

    April 2026·Article·By Seb
  31. 31
    Guide

    GLP-1 Tablets Are Coming to the UK: What Orforglipron Means and What to Do While You Wait

    April 2026·Guide·By Seb
  32. 32
    Dinner

    Authentic Carbonara: The Italian Method

    Traditional Roman carbonara with guanciale, pecorino, and egg. No cream, no shortcuts, perfect results every time.

    April 2026·Recipe·By Seb
  33. 33
    Recipes

    Banana Protein Smoothie Bowl: Post-Workout Fuel

    Thick banana protein smoothie bowl with oats, peanut butter and 35g protein. Ready in 5 minutes, perfect post-workout.

    April 2026·Recipe·By Seb
  34. 34
    Recipes

    Beef and Broccoli: 20-Minute Chinese Fakeaway

    Tender beef and crisp broccoli in a rich garlic and ginger sauce. High-protein weeknight dinner in 20 minutes.

    April 2026·Recipe·By Seb
  35. 35
    Dinner

    Bolognese Sauce: Proper Italian Method

    Rich, meaty bolognese sauce simmered for deep flavour. Make a big batch and freeze portions for easy weeknight meals.

    April 2026·Recipe·By Seb
  36. 36
    Recipes

    Chicken Burrito Bowls: Meal Prep in 40 Minutes

    High-protein chicken burrito bowls with spiced rice, black beans, and all the toppings. Perfect for weekly meal prep.

    April 2026·Recipe·By Seb
  37. 37
    Dinner

    Chicken Fajitas: Sheet Pan Dinner

    Sizzling chicken fajitas made on one tray. Peppers, onions, spiced chicken — ready in 30 minutes with minimal cleanup.

    April 2026·Recipe·By Seb
  38. 38
    Dinner

    Creamy Chicken Curry: 30-Minute Fakeaway

    Mild, creamy chicken curry that rivals your local takeaway. The secret? Toasting whole spices and slow-cooked onions.

    April 2026·Recipe·By Seb
  39. 39
    Recipes

    Greek Chicken Wraps: High-Protein Lunch

    Marinated Greek chicken wraps with homemade tzatziki, salad and feta. 38g protein per wrap for gym days.

    April 2026·Recipe·By Seb
  40. 40
    Recipes

    Greek Yogurt Chicken Marinade: 4-Ingredient Magic

    Tender, juicy chicken using Greek yogurt marinade. 4 ingredients, 5 minutes prep, incredible results every time.

    April 2026·Recipe·By Seb
  41. 41
    Recipes

    High-Protein Meal Prep: 5 Lunches Under £2

    Meal prep five high-protein lunches for under £10 total. Perfect for gym days, busy weeks, and hitting macros without breaking the bank.

    April 2026·Recipe·By Seb
  42. 42
    Dinner

    Honey Garlic Chicken: 20-Minute Dinner

    Sticky, sweet, and garlicky chicken thighs ready in 20 minutes. Better than takeaway and a third of the price.

    April 2026·Recipe·By Seb
  43. 43
    Dinner

    One-Pan Salmon with Vegetables: 25 Minutes

    Salmon fillets roasted with asparagus and new potatoes. Minimal washing up, maximum flavour, perfect macros.

    April 2026·Recipe·By Seb
  44. 44
    Recipes

    Overnight Oats: 5 High-Protein Recipes

    Meal prep overnight oats with 30g+ protein. Five flavour variations ready in 5 minutes. Perfect for busy mornings.

    April 2026·Recipe·By Seb
  45. 45
    Recipes

    King Prawn Fried Rice: 15-Minute Fakeaway

    Quick king prawn fried rice with egg, vegetables and soy sauce. Better than the takeaway and ready in 15 minutes.

    April 2026·Recipe·By Seb
  46. 46
    Breakfast

    Protein Pancakes: 3-Ingredient Recipe

    Fluffy protein pancakes using just bananas, eggs, and oats. 25g protein, naturally sweet, ready in 10 minutes.

    April 2026·Recipe·By Seb
  47. 47
    Dinner

    Quick Beef Stir Fry: 15-Minute High-Protein Dinner

    Beef stir fry packed with vegetables and 40g protein. Ready in 15 minutes, perfect for busy weeknights.

    April 2026·Recipe·By Seb
  48. 48
    Dinner

    Shepherd's Pie: Proper British Comfort Food

    Rich lamb mince topped with golden mashed potato. Proper British comfort food that feeds a crowd and freezes beautifully.

    April 2026·Recipe·By Seb
  49. 49
    Recipes

    Slow Cooker Pulled Pork: Set It and Forget It

    Melt-in-your-mouth pulled pork with smoky BBQ sauce. 10 minutes prep, 8 hours in the slow cooker. Perfect for meal prep.

    April 2026·Recipe·By Seb
  50. 50
    Recipes

    Steak and Pepper Stir Fry: 15-Minute Dinner

    Tender steak strips with colourful peppers in a savoury sauce. High-protein weeknight dinner ready in 15 minutes.

    April 2026·Recipe·By Seb
  51. 51
    Recipes

    Thai Green Curry: Better Than Takeaway

    Authentic Thai green curry with chicken, vegetables and coconut milk. Fakeaway favourite ready in 25 minutes.

    April 2026·Recipe·By Seb
  52. 52
    Recipes

    Tuna Pasta Bake: Budget Student Classic

    Creamy tuna pasta bake with sweetcorn and a crunchy cheese topping. Feeds 4 for under £1.50 per serving.

    April 2026·Recipe·By Seb
  53. 53
    Recipes

    Turkey Chilli Con Carne: High-Protein Budget Bowl

    Lean turkey chilli con carne with kidney beans and smoky spices. 38g protein per serving for under £1.50.

    April 2026·Recipe·By Seb
  54. 54
    health

    Sample Article

    A sample article to test the system

    April 2026·Article·By Seb
  55. 55
    health

    Sample Guide

    Sample excerpt

    April 2026·Guide·By Seb
  56. 56
    Guide

    Best Protein Powders UK 2026: Tested, Ranked, and Honestly Reviewed

    March 2026·Guide·By Seb
  57. 57
    Guide

    The Seed Oil Debate: What the Evidence Actually Says

    March 2026·Guide·By Seb
  58. 58
    Guide

    About Fuel Optimal

    March 2026·Guide·By Seb
  59. 59
    Guide

    Alcohol, Testosterone, and Your Health After 40: The Honest Numbers

    March 2026·Guide·By Seb
  60. 60
    Guide

    Ashwagandha: Everything You Need to Know About KSM-66 and Sensoril

    March 2026·Guide·By Seb
  61. 61
    Guide

    Berberine: The 'Nature's Metformin' Claim — What the Evidence Actually Shows

    March 2026·Guide·By Seb
  62. 62
    Guide

    Best Multivitamin for Men Over 40 UK (2026): What's Worth Buying

    March 2026·Guide·By Seb
  63. 63
    Guide

    Best Omega-3 Supplements UK (2026): Tested and Ranked

    March 2026·Guide·By Seb
  64. 64
    Guide

    The Best Protein Sources in the UK: A Practical Guide to Hitting Your Targets from Food

    March 2026·Guide·By Seb
  65. 65
    Guide

    Best Protein Sources for Men Over 40: A Practical UK Guide

    March 2026·Guide·By Seb
  66. 66
    Guide

    Best UK Supplement Brands 2026: Who to Trust and Who to Avoid

    March 2026·Guide·By Seb
  67. 67
    Guide

    Collagen for Women Over 35: What the Research Actually Shows

    March 2026·Guide·By Seb
  68. 68
    Guide

    Collagen Supplements: Trendy Marketing or Genuine Benefit for Men Over 40?

    March 2026·Guide·By Seb
  69. 69
    Guide

    Creatine Loading vs Maintenance Dose: What the Research Actually Says

    March 2026·Guide·By Seb
  70. 70
    Guide

    Gut Health for Women Over 40: Hormones, the Microbiome, and the Connection Nobody Talks About

    March 2026·Guide·By Seb
  71. 71
    Guide

    Health Snacks for Men Over 40: What's Actually Worth Eating

    March 2026·Guide·By Seb
  72. 72
    Guide

    High-Protein Meal Prep for Men Over 40: A Practical Sunday Guide

    March 2026·Guide·By Seb
  73. 73
    Guide

    Hydration for Performance: Simple Rules That Most Men Ignore

    March 2026·Guide·By Seb
  74. 74
    Guide

    Intermittent Fasting for Men Over 40: What the Research Says and How to Do It Right

    March 2026·Guide·By Seb
  75. 75
    Guide

    Intermittent Fasting for Women Over 35: What's Different and What to Watch For

    March 2026·Guide·By Seb
  76. 76
    Guide

    Iron for Women: The Deficiency Nobody's Testing For

    March 2026·Guide·By Seb
  77. 77
    Guide

    Lion's Mane Mushroom: Brain Supplement or Expensive Hype?

    March 2026·Guide·By Seb
  78. 78
    Guide

    Meal Prep for Men Over 40: How to Actually Hit Your Nutrition Targets Without Thinking About It

    March 2026·Guide·By Seb
  79. 79
    Guide

    The Mediterranean Diet for Men Over 40: Evidence, Practicalities, and a UK Shopping List

    March 2026·Guide·By Seb
  80. 80
    Guide

    NMN and NAD+: The Anti-Ageing Supplements — Hype or Hope?

    March 2026·Guide·By Seb
  81. 81
    Guide

    Nutrition for Men and Women Over 40: The Evidence-Based Guide

    March 2026·Guide·By Seb
  82. 82
    Guide

    Pre-Workout Supplements: What's Worth It and What's Just Expensive Caffeine

    March 2026·Guide·By Seb
  83. 83
    Guide

    Protein for Men Over 40: Why You Need More Than You Think

    March 2026·Guide·By Seb
  84. 84
    Guide

    Whey vs Casein vs Plant Protein: A No-Nonsense Guide to Protein Supplements

    March 2026·Guide·By Seb
  85. 85
    Guide

    Quercetin: Anti-Inflammatory Supplement or Expensive Marketing?

    March 2026·Guide·By Seb
  86. 86
    Guide

    Does Sugar Lower Testosterone? What the Evidence Actually Shows

    March 2026·Guide·By Seb
  87. 87
    Guide

    Vitamin B12: The Complete Guide for UK Adults Over 40

    March 2026·Guide·By Seb
  88. 88
    Guide

    Vitamin C: Do You Actually Need to Supplement? The Honest Answer

    March 2026·Guide·By Seb
  89. 89
    Recipes

    Sardines on Toast: The 4-Minute Omega-3 Hit

    Unfashionable, cheap, and genuinely one of the best things you can eat. Here's how to make it actually good — and why it matters.

    March 2026·Article·By Seb
  90. 90
    Nutrition

    Best Omega-3 Supplements UK (2026): Honest Comparison

    The best omega-3 supplements available in the UK — TOTOX scores, EPA/DHA content, value for money, and which is actually worth buying.

    March 2026·Guide·By Seb