Add fruit, sugar, lemon zest and lemon juice to a small saucepan. Bring to a boil, then reduce heat and simmer for 8-10 minutes until berries start to burst and soften.
Combine cornstarch and water to make a slurry. Add to the saucepan and stir to combine. Continue to cook for 1-2 minutes until thickened.
Remove from heat and let cool completely. If making ahead, store in the fridge until ready to serve. Berry compote will keep for 1-2 weeks.
Calories: 36kcal, Carbohydrates: 9g, Protein: 0.3g, Fat: 0.3g, Saturated Fat: 0.03g, Polyunsaturated Fat: 0.1g, Monounsaturated Fat: 0.04g, Sodium: 1mg, Potassium: 40mg, Fiber: 1g, Sugar: 7g, Vitamin A: 21IU, Vitamin C: 8mg, Calcium: 7mg, Iron: 0.2mg