Evidence-based nutrition

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112 Studies
129 Claims
18 Guides
594 Shorts
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Shakshuka with Ground Beef & Eggplant
dinner
Shakshuka with Ground Beef & Eggplant
20 min · 394 kcal
Pumpkin Skillet with Ground Beef & Egg
dinner
Pumpkin Skillet with Ground Beef & Egg
15 min · 332 kcal
Zucchini, Mango & Spicy Tofu Salad
lunch
Zucchini, Mango & Spicy Tofu Salad
15 min · 653 kcal
ALCOHOL & BODY COMPOSITION
What is alcohol actually doing to a body that trains?
4 studies · 1 RCTs
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CARDIO & CONDITIONING
Three meta-analyses asked different cardio questions. Same answer.
7 studies
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TRAINING
The complete evidence guide to exercise and body composition
8 studies
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EXERCISE SELECTION
Exercise selection for muscle growth: 6 debates, 1 real variable
6 studies · 2 RCTs
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DIETARY FAT
How Much Fat Per Day? Three Research Programs, One Answer Nobody Assembled
5 studies · 3 RCTs
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SUPPLEMENTS
The Supplement Sort: What Eight Research Teams Found When They Tested Everything on the Shelf
8 studies
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MICRONUTRIENTS & MINERALS
Six Mineral Supplements Tested. One Rule Predicted Every Result.
6 studies
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FOOD SCIENCE & BIOAVAILABILITY
What your body actually absorbs from your food
7 studies · 4 RCTs
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WOMEN’S FITNESS & HORMONES
Women, Hormones, and Training: What 78 Studies, 3 Life Stages, and Nearly 3,000 Women Actually Found
6 studies
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AGING & MUSCLE PRESERVATION
What 300+ trials found about your muscles after 40
10 studies
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PROTEIN
Protein Intake: What 9 Studies Found (and What the Internet Added)
9 studies · 4 RCTs
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CALORIES & METABOLISM
Calories and Metabolism: Your Engine Is Fine, Your Gauge Is Broken
8 studies
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FAT LOSS
How fat loss actually works
6 studies
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SLEEP & RECOVERY
Sleep and Muscle Growth: What 15 Studies Actually Found
8 studies · 4 RCTs
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RECOVERY
Recovery: What Works, What Doesn't, and What's Quietly Costing You Muscle
7 studies · 1 RCTs
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MINDSET & ADHERENCE
Why Diets Fail (And Why It Was Never About the Diet)
7 studies · 3 RCTs
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CARBS
Carbs and body composition: everything the evidence actually says
10 studies · 4 RCTs
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MEAL TIMING
When You Eat vs. What You Eat: 5 Trials, 774 People
7 studies · 4 RCTs
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Nutrition

Think about the last time you ate after a night of drinking. Not whether you ate — that part you already know. Think about what you reached for. Pizza. Chips. Leftover pasta straight from the container. A kebab on the walk home, or nachos at one in the morning standing in the kitchen under bad lighting. Now think about what you skipped. No fruit. No chocolate. No yogurt. Nothing sweet. Every drunk-eating episode you can remember runs savory — salty, umami-heavy, protein-flavored — and until right now, you probably never noticed that the sweet food was absent. That pattern is a clue. The standard explanations for why drinking makes you eat more — lowered inhibitions, blood sugar drops, general hunger — all miss it. If alcohol simply shut off your self-control, you would grab whatever was closest. If blood sugar crashed, you would crave sugar. Something more specific is pushing you toward the pizza and away from the fruit bowl, and the common answers cannot name what it is.

The Hormone That Decides What You Eat After Drinking
3 min read 654 words
Sleep & Recovery

Your head is pounding. Your stomach hasn’t committed to a direction yet. The alarm you set last night — back when you felt invincible — feels like a cruel joke, and every signal your body is sending says the same thing: stay in bed.

Your Hungover Body Is Lying to You About the Gym
2 min read 545 words
Fat Loss

Three weeks of cutting and the session you planned did not go the way you wrote it down. The weight moved, but the set you owned last month needed a grind this time, and the soreness from Monday bled into Wednesday’s warmup like it forgot to leave.

Recovery Stalls at a Deficit Most People Call Moderate
3 min read 801 words
BUILT TO PROVE OURSELVES WRONG
5 verification gates. 3 pipelines. 28+ kill switches.
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FitChef is a digital publisher and evidence synthesis platform. We aggregate and structure publicly available research for informational purposes. FitChef does not perform original clinical research, provide medical advice, or offer treatment recommendations. Certainty tiers reflect the volume and agreement of the underlying evidence, not an editorial endorsement of study quality. Consult a qualified healthcare professional before making changes to your diet or exercise regimen.

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