Six 4-inch round cake pans (link below to the ones we use)
Cookie sheet
Ingredients
For the muffins:
4large eggs
1Cupcanola or vegetable oil
1 1/4Cupwhite sugar
1/4Cup sour cream
1/2Cup milk
1tsplemon extract
1 tsporange extract
2Tbsplemon juiceor replace with yuzu juice if you have it
2Tbsptangerine juiceor replace with yuzu juice if you have it
2/3Cupyuzu marmaladelink below to the one we use
1tsplemon zest
1tsptangerine zest
2 1/4Cupgluten free 1-1 flour mixwith xanthan gum in it (link below to the one we use)
1/4Cuparrowroot starch
2/3Cuppacked blanched almond flour
2 3/4tspbaking powder
3/4tspsalt
yellow food coloringoptional
For the glaze:
1 1/4Cupsifted powdered sugar
1 1/2Tbspmilk
2Tbspstrained yuzu marmaladeor yuzu juice
food coloringoptional
Instructions
First, make the muffin batter! It will need to rest at room temp for 30 minutes before baking. First, in a large bowl, whisk together the eggs, sugar, oil, sour cream, milk, lemon and orange extracts, lemon and tangerine zest and juice (or yuzu juice), and yuzu marmalade until thicker and smooth. Add in the gluten free 1-1 flour, arrowroot starch, blanched almond flour, baking powder, and salt and stir until just combined (do not overmix). Then let the batter sit either on the counter for at least 30 minutes before baking (you can let it rest in the fridge for longer if you want).
Once the batter has rested preheat the oven to 350° Fahrenheit and place your six 4-inch cake pans on a cookie sheet. Grease each pan with cooking spray, then spoon batter into each one evenly (they should be about 3/4-5/6 full). Bake for 30-35 minutes until the tops spring back with touched (do NOT open the oven while baking or the muffins will not rise fully, only open the oven a tiny bit to check if done). Let cool nearly-completely before turning out and glazing.
While the muffins are cooling, make the glaze! In a medium cereal bowl, stir together all of the glaze ingredients, starting with 1 tbsp of milk and adding more as needed, until fully combined and very smooth (this may take some working). Check the consistency of the glaze: you're looking for a glaze that can drizzle over the muffins, but doesn't flow too quickly or it will simply run off and not hold on top of the muffins. Add more powdered sugar if it seems too thin/runny.
Then use a spoon to drizzle the glaze over the muffins, and serve! You can let the glazed muffins sit at room temp for 30-45 minutes for the glaze to harden, then put into zip-top bags and keep in the fridge or freezer for up to a week. Best-served slightly warm, so pop them in the microwave for 10-20 seconds from room temp!