1Bloom active dry yeast by combining 139g of water and 139g of whole milk, then heating them to 35-37°C (95-100°F).
2Once warm, add 9g of active dry yeast to the liquid mixture, give it a little mix to hydrate, and let it sit for 10 minutes.
3In a medium-sized bowl, combine 480g of bread flour, 6g of fine sea salt, and 13g of granulated sugar, then whisk until incorporated.
4Add the yeast mixture and 28g of gently melted butter or canola oil to the flour mixture.
5Mix the ingredients together with your hands until it starts to form a shaggy dough.
6Dump the dough onto a lightly floured counter and knead for 5 to 10 minutes, or until it becomes smooth.
7Gently roll the dough into a ball and place it into a lightly greased medium-sized bowl.
8Cover the bowl with a damp towel (not plastic wrap) and let it rise at room temperature for one hour.
9Once the dough has doubled in size, punch it down.
10Lightly flour a work surface and dump the dough out.
11Lightly flour the top of the dough and use a rolling pin to roll it out until it's about a half-inch thick.
12Using a 3-inch circular biscuit cutter, cut out as many rounds as you can from the dough (between 9 and 12 rounds).
13Transfer the cut rounds to a baking sheet that has been generously dusted with cornmeal (or all-purpose flour).
14Cover the baking sheet with an inverted, equally sized baking sheet (or a damp towel) and let them rise at room temperature for 30 minutes to one hour, or until they are plump and puffed up.
15Heat a griddle or cast iron skillet over medium heat, lightly grease it, and once it's heated up, add as many rounds as you can without overcrowding, ensuring a half-inch space between each.
16Cook the English muffins on medium heat for 5 to 7 minutes per side.
17Once finished, place all your English muffins on a wire rack to cool while you finish off the rest.