This Week’s Pick: 45g Protein Gyudon

This 5-card guide turns a top-week r/MealPrepSunday high-protein prep post into a saveable gym-lunch plan. The source post was published on June 28, 2026 at 20:18 UTC and listed a 4-day, 160g-protein-per-day meal prep that included Gyudon for four servings.1

Gyudon meal prep: rice-cooker beef, rice, onion, ginger, soy, mirin, dashi, green onion, and jammy eggs.1

Reported per serving: 531 kcal, 45g protein, 61g carbs, and 10g fat. Treat these as the Reddit poster’s estimates; your numbers will shift with the beef cut, rice brand, and sauce amounts.1

For four servings: 20 oz / 567g thin-sliced eye of round beef, 1.33 cups / 247g jasmine rice, 2 yellow onions, 4 eggs, soy sauce, mirin, beef bone broth, dashi powder, ginger, and green onion.1

Wash the rice, slice the green onions, then load the rice cooker with rice, beef, broth, soy sauce, mirin, dashi, onion, and ginger. Separately, boil the eggs for exactly 6 minutes and move them straight into an ice bath for a jammy yolk.1

Portion into four boxes, top with green onion, and add an egg when serving or packing. For gym-day lunches, pair with extra greens if you want more volume without changing the core macro target much.