
Basil butter (compound butter) is one of my favourite ways to preserve a summer basil harvest. It's incredibly versatile and freezes beautifully. Option: add 1/4 cup grated Parmesan cheese!
Finely chop the basil or pulse it briefly in a food processor.
Mix the softened butter with the basil, crushed garlic, salt, and lemon zest until well combined.
Spoon onto parchment or plastic wrap, roll into a log, twist the ends, and refrigerate until firm or up to 1 week or in the freezer for up to 3 months.