With just a handful of ingredients, this watermelon slushie recipe is a refreshing way to keep cool this summer. Blended with zingy lemon and lime, it’s a thirst-quenching afternoon treat for kids, and makes a brilliant grown-up treat with a little splash of tequila. Learn how to cut a watermelon with our easy guide.

Marks & Spencer
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3HR 10MIN
Total time
Ingredients
Servings
6
1
perfectly ripe M&S baby watermelon, peeled
3 tbsp
M&S zingy and zesty Sicillian lemon and Mexican lime cordial
1
lime, juice only
Nutrition per serving
Calories
52kcal
Fat
0.1 g
Saturates
0.0 g
Sugars
7.9 g
Salt
1.2 mg