Prawn & Pea Risotto with Barley

A pearl-barley risotto with prawns and peas — 34 g of protein, 12 g of fiber and 492 kcal, using barley in place of arborio rice for far more beta-glucan.

1 min read September 14, 2026 AgeGen Editorial
Prawn & Pea Risotto with Barley — AgeGen

A pearl-barley risotto with prawns and peas — 34 g of protein, 12 g of fiber and 492 kcal. Barley stands in for arborio rice, which carries far more beta-glucan. One pot, about 35 minutes of mostly hands-off simmering.

Ingredients (1 serving)

  • Prawns — 150 g
  • Pearl barley — 70 g dry
  • Peas — 100 g
  • Onion + stock — 300 ml
  • Parmesan — 15 g

Macros per serving

  • Calories: 492 kcal
  • Protein: 34 g
  • Fat: 12 g
  • Carbs: 62 g
  • Fiber: 12 g

Key micronutrients

  • Fiber: 12 g
  • Selenium: ~50 µg
  • Vitamin B12: ~1.5 µg

Why it earns a spot in the rotation

  • Fiber from the barley swap. 12 g per serving — pearl barley's beta-glucan content is the reason it replaces arborio rice here, which contributes almost none.
  • Selenium from the prawns. ~50 µg per serving, one of the higher selenium counts across the dinner set.
  • B12 from shellfish. ~1.5 µg per serving covers more than half the adult RDA.
  • High protein for a grain-forward dish. 34 g of protein keeps a barley risotto from reading as a carb-only meal.

Sources

AgeGen recipes are sourced from the USDA FoodData Central database. Macros are calculated per the ingredient panel; round to the gram.

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