That bag will either say "culinary-grade matcha" or "ceremonial-grade matcha". If you're familiar with this distinction, you might be a little miffed seeing the culinary grade stuff come out. After ...
You can whisk it with hot water and drink it straight, Japanese tea ceremony-style, or you can make a DIY matcha latte by combining it with milk. And if you're going the DIY route, here's a tip ...