365 Changes

Author: Craig Constantine

  • The Barbecue

    Barbecues are protein-friendly environments if navigated right. Your plate: grilled meat (burger patty without bun, chicken, steak), any vegetable sides or salad. Skip: the bun, the chips, the sugary sauces, multiple beers. Research shows protein-centered meals improve satiety more than carb-centered ones. Barbecues can be both enjoyable and aligned with your goals—the challenge is sides, drinks, and quantity, not the core offering. This companion covers the opportunity, building your plate, and the drink strategy. (4 min read)

  • Sleep and Hormones

    Sleep deprivation disrupts three key hormones: ghrelin (hunger) increases by 28%, leptin (satiety) decreases by 18%, and cortisol (stress) elevates. Research by Spiegel and Van Cauter found even a single night of poor sleep produces measurable effects. You’re hungrier, less satisfied by eating, and more likely to store fat—especially around your midsection. Chronic sleep deprivation compounds the damage. This companion covers ghrelin, leptin, cortisol, and the combined effect on weight. (4 min read)

  • The Essentialist

    The essentialist identifies what drives 90% of results and ignores the rest. Research on the Pareto principle shows 80% of outcomes come from 20% of efforts. Essential: adequate protein, whole foods, reasonable portions, eating windows, enough sleep. Not essential: macronutrient decimals, superfoods, supplement stacks, optimal meal timing. The essentialist does the few important things consistently rather than many marginal things inconsistently. This companion covers the Pareto principle applied, what’s essential, and elimination. (4 min read)

  • The Muffin Check

    A typical bakery muffin contains 400-600 calories and 30-50 grams of sugar— more than a glazed donut or Snickers bar. Research on health halos shows “healthy” ingredients (blueberries, bran, bananas) disguise what muffins actually are: cake in a convenient shape. Check the nutrition information next time. Knowing the numbers doesn’t mean never having one—it means knowing what you’re choosing. This companion covers the muffin reality, the health halo, and informed choices. (4 min read)

  • The Food Court

    Food courts are designed to overwhelm: dozens of options, combined smells, visual cues everywhere. Research on decision fatigue shows more options means worse decisions. Your strategy: decide the category before you arrive (grilled protein, salad, poke bowl), go directly to that vendor, order, sit away from other options. Don’t browse. Don’t wander. One decision, executed, then eating. The wandering itself is where food courts win. This companion covers the problem, the strategy, and execution. (4 min read)

  • The Reward Pathways

    The same dopamine-driven reward circuitry that makes drugs addictive responds to hyperpalatable food. Research by Gearhardt found eating sugar-fat-salt combinations triggers dopamine release in the nucleus accumbens, creating pleasure and reinforcement. Over time, tolerance develops: you need more for the same reward. This explains why “just don’t eat it” fails when willpower confronts neural circuits designed for survival. This companion covers the shared circuitry, how it works, and implications for change. (4 min read)

  • The Minimalist Eater

    The minimalist eater has simplified everything: fewer foods, fewer decisions, fewer rules, less mental energy spent on eating. Research by Schwartz on the paradox of choice shows complexity creates decision fatigue and constant optimization. Simplicity creates peace. A handful of meals you rotate through. A clear eating window. No elaborate tracking. Just eating—simply, adequately, without mental overhead. This companion covers the minimalist principle, what it looks like in practice, and reclaiming mental space. (4 min read)

  • The Cracker Variety

    Research consistently shows variety drives consumption—”sensory-specific satiety” means you get tired of one flavor but stay interested if new flavors are available. Having six types of crackers means you eat more crackers than having one type. Count your crunchy snack varieties: crackers, chips, pretzels, popcorn. Is this what you expected? Fewer options means natural stopping points; abundance means grazing without limit. This companion covers the audit, why variety increases consumption, and strategic reduction. (4 min read)

  • The Sunday Brunch

    Brunch buffets are designed for overconsumption—endless variety, all-you-can-eat pricing, social context encouraging lingering. Research on the buffet effect shows more options means more eating. Your approach: survey first without a plate, decide what you actually want, fill one plate, sit down. Prioritize protein, add vegetables, treat carbs and sweets as accents. One good plate eaten with attention beats three plates barely noticed. This companion covers the brunch challenge, the strategy, and intentional enjoyment. (4 min read)

  • The Thermic Effect

    The thermic effect of food (TEF) is energy expended digesting and processing what you eat. Research shows protein has the highest thermic effect at 20-30% of calories consumed—eat 100 calories of protein, 20-30 are used just processing it. Carbohydrates are 5-10%. Fat is 0-3%. This is one reason protein-rich diets support weight management: more goes to processing, less to storage. This companion covers understanding thermic effect, the macronutrient hierarchy, and practical implications. (4 min read)