Add strawberries and lemon juice to a saucepan over medium heat.
After the mixture heats up for a few minutes, mash the strawberries then allow to simmer for about 10 minutes.
Strain mixture into a bowl. Cover and chill.
Whip the butter for about 5 minutes using a paddle attachment (in a stand-up mixer)
Beat in the confectioner’s sugar and add in about a ¼ cup of the strawberry reduction.
**You can add more or less of the strawberry reduction depending on the color/consistency desired.If you're short on time of fresh fruit you can sub in strawberry jam. Just warm and strain it before adding.