Keep stirring and repeat adding stock 1 cup at a time until the rice absorbs the liquid and tastes al dente but not crunchy and hard. ( there might be a little stock leftover).
Remove risotto pan from heat, add a tablespoon of butter, lemon zest and all of the grated cheese and stir until combined.
Fold in the cooked zucchini and peas being gentle when tossing and most of the cooked scallops, reserve some for garnish.
Put a lid on for 1 minute, so everything can meld together.
Add chopped parsley and spoon into bowls.
Garnish with a drizzle of olive oil and the reserved scallops for garnish.
Serve immediately and enjoy!
Recipe by Proud Italian Cook at https://www.prouditaliancook.com/2019/05/scallop-risotto-with-spring-vegetables.html