1 cup raspberries
3 tablespoons sugar, plus more to taste
Freshly squeezed lemon juice, to taste
1/2 cup heavy cream, chilled
Directions
1 tablespoon confectioners' sugar Mash the berries and sugar in a small saucepan with a wooden spoon. Bring to a boil over medium-high heat, stirring frequently. Reduce heat to low, and simmer, stirring frequently until the berries breakdown and get juicy, about 5 minutes. Strain mixture through a fine-meshed sieve into a bowl; discard the seeds. Cool. Adjust the sweetness or tartness of the sauce with more sugar and lemon juice, as needed.
Beat the cream until it holds a light peak. Sift the confectioners' sugar into the cream. Continue beating until the cream holds a holds a soft, but firm peak. Gently fold raspberry sauce into the whipped cream until blended. Store in an airtight container in the refrigerator until needed.