30 grams of plant protein powder is a standard serving size that measures 1.06 oz (30 g). When poured into a loose pile, it is 3.49 in (8.87 cm) wide and 1.36 in (3.47 cm) tall, which is about the size of a large egg.

In kitchen measures
4.83 tablespoons
14.5 tsp · 4.83 tbsp · 0.302 cups
about the size of a large egg
Density estimated by AI from typical values. Plant protein powder typically ranges 0.35–0.5 g/mL depending on how it's packed. A firmly packed scoop weighs more.