Sanitize all work areas, cutting boards, equipment, and sinks used in the preparation of this recipe.
Gently heat fruit, lemon juice, zest and sugar in a heavy bottom pot over medium heat.
Cook until tender, about 5 minutes.
Combine Water and corn starch into a stainless-steel bowl.
Whisk together until thoroughly combined and smooth.
Add to the fruit mixture.
Continue cooking until thickened and the cornstarch cooks out.
Remove from the heat. Cool completely.
Transfer to clean food storage containers. Cover, label, date and store refrigerated.
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