Enjoy the popular Starbucks Iced Lavender Cream Oatmilk Matcha at home. This drink features smooth earthy matcha topped with a slightly sweet, colorful lavender cream.
If you do not want to use purple food coloring but want a pretty purple hue, you can use purple yam powder or butterfly pea powder. To make butterfly pea powder turn purple, all you have to do is mix it with a small amount of acidity such as a small squeeze of lemon.