Prep the strawberries: Rinse, hull, and pat them dry.
If using frozen strawberries, thaw fully and drain well. Too much liquid will make the mixture icy.
Blend the berries: Pulse strawberries in a blender or food processor until mostly smooth. It’s okay to leave a few small pieces for texture.
Beat the cream cheese: In a mixing bowl, beat the softened cream cheese with a hand mixer until smooth and fluffy, about 1 minute.
Sweeten and combine: Add the powdered sweetener (start with 3 tablespoons), and beat until incorporated.
Mix in the strawberry puree and beat again until creamy and uniform. Taste and adjust sweetness.
Thicken (optional): If the mixture seems loose, chill it for 15–20 minutes to firm up before shaping.
Portion: Scoop into silicone molds or use a small cookie scoop to form 18–24 balls onto a parchment-lined tray. You can also pipe the mixture for a tidy look.
Chill or freeze: Refrigerate for at least 2 hours, or freeze for 45–60 minutes, until firm enough to handle.
Store: Transfer to an airtight container.
Keep refrigerated for a softer, cheesecake-like texture, or freeze for a firmer bite.