01 -
Let it rest for five minutes, then dig in. It’s great with a scoop of vanilla ice cream, too.
02 -
Pop it in the oven, uncovered. It’ll need 45 to 55 minutes—look for golden biscuits, bubbling fruit, and a clean toothpick in the biscuit.
03 -
In a small bowl, beat the egg with milk. Gently brush the biscuit top with the egg mix and toss on the coarse sugar for crunch.
04 -
Break off bits of biscuit dough and drop them all over the blueberry base. Cover almost all of it for that homemade look.
05 -
Dump in the cold sour cream, milk, and honey you set aside. Use a spatula and stir just till it sort of sticks together—it’s fine if it’s a bit crumbly.
06 -
Grate frozen butter right into the bowl or slice up cold butter and toss it in. Use a fork or your cutter if it’s cubed. Mix just enough so it looks a little like sand and pebbles.
07 -
Add flour, sugar, baking soda, salt, and baking powder to your big bowl and stir it up well.
08 -
Grab a huge mixing bowl, dump in cornstarch and sugar, stir, then add vanilla, lemon juice, and blueberries. Give everything a good toss so it’s all coated, and spread that out in the dish you greased.
09 -
Mix up honey, milk, and sour cream, then keep it chilled for later. If you’ve got regular butter, freeze it. Frozen is good too because you’ll grate it in soon.
10 -
Crank the oven to 180°C. Grease your 23 x 33 cm baking pan so nothing sticks later.