Add olive oil to a mason jar or mixing bowl.

Add the lemon zest.

Pour in the fresh lemon juice.

Add the minced parsley.

Add the finely minced shallot.

Sprinkle in the salt.

Close the jar with a tight lid or whisk in a bowl.

Shake vigorously until the dressing becomes fully combined and slightly emulsified.

Taste and adjust salt or lemon if desired.

Drizzle over salads, vegetables, or grilled proteins before serving.