STEP 1/7
The recipe for butter milk is to mix lemon juice in milk and keep it at room temperature for 30 minutes, and it turns into a thick liquid, slightly separating as shown in the picture. Make the ingredients before measuring.
STEP 2/7
Mix all the powders in a wide bowl or cutting board, cut cold butter into cubes, and use a scraper to chop and mix with flour. If you put all the ingredients in the cutter and press the instantaneous motion to mix them, you can make it easily. You can use either flour or gravity flour, but I made it with flour.
STEP 3/7
Do not add all the butter milk at once, but add little by little and mix with a rubber spatula to see the texture of the dough. Put the dough in the refrigerator as it is and let it rest for 30 minutes. I put in all the butter milk and made the dough a little hard, but I think the bread was baked more deliciously because the dough was too hard.
STEP 4/7
Sprinkle the cutting board with flour, spread the dough widely, sprinkle the frozen blueberries with flour, coat them with flour, and place them on the dough.
STEP 5/7
Cover the dough with a scraper and cover the blueberries.
STEP 6/7
Press the scraper to cut, place in a paper foil-covered oven pan, apply milk water, sprinkle sugar and bake in a 190 degree oven for 25 minutes.
STEP 7/7
Baked scones are best eaten as soon as they are taken out of the oven, but when you cool them in a cooling net and store them in an airtight container, you can enjoy them more if you grill them in a 180-degree oven for 5 minutes.