1 tablespoon of grated parmesan is a small portion that weighs 0.219 oz (6.21 g) and has a volume of 1 tbsp (14.8 mL). When poured into a loose pile, it is 2.07 in (5.25 cm) wide and 0.807 in (2.05 cm) tall, which is about the size of a grape.

In kitchen measures
3 teaspoons
3 tsp · 1 tbsp · 0.063 cups
about the size of a grape
Density estimated by AI from typical values. Grated parmesan typically ranges 0.35–0.5 g/mL depending on how it's packed. A firmly packed scoop weighs more.