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I made this Lemon Blueberry Cake for the first time for my friend Robin Hale and his brother Joel, who lived in Gainesville, Georgia. Robin passed away several years ago now, but I still think of him every time I make this one — he loved this cake, and it’s stuck with me as one of those recipes that’s really about the person you made it for as much as the flavor.
Blueberries and lemon are a natural pair — the berries bring the sweetness, and the lemon’s acidity is what makes that sweetness pop instead of going flat. I keep the lemon out of the cake batter itself (acidic ingredients like lemon juice can throw off how your leavening reacts) and save all of that bright citrus flavor for the frosting instead.
This version is built specifically for baking above 3,000 feet. If you’re at sea level or closer to it, use the original All-Natural Lemon Blueberry Cake recipe instead — same cake, same story, just without the altitude adjustments below.
A Few Things That Make This Cake Work
Reverse Creaming Method: This cake uses the reverse creaming method, which I find myself using more these days. Coating the flour with oil or butter before wetting it with liquid limits the formation of gluten, which keeps your cake tender. I really prefer the way cakes turn out using this method over the usual cream-the-butter with sugar method. For more info on why this method works, see this great article from King Arthur Flour.
Moisture & fat: A tablespoon of vegetable oil blended in with the butter helps coat the flour particles more evenly than butter alone, which keeps the crumb from drying out — something that matters even more at altitude, where cakes lose moisture faster.
Mostly egg whites: I use mostly egg whites here so the crumb stays pale and the blueberries really stand out against it. You can substitute whole eggs if you prefer — just use at least one fewer whole egg than the egg whites called for, and you can skip the oil, since the yolks bring their own fat.
Skip the toothpick, use your finger: Gently press the center of the cake to see if it springs back. It’s a more reliable doneness test than a toothpick, which can come out looking “done” a minute or two before the cake actually is.
Dust the berries in flour: Toss the blueberries in a tablespoon of flour before folding them in. It keeps them suspended through the batter instead of sinking to the bottom of the pan — and if you’re using frozen berries, it also helps keep their color from bleeding into the crumb.
High-Altitude Lemon Blueberry Cake
Ingredients
- 315 grams Cake Flour
- 370 grams Granulated Sugar
- 1 1/4 tsp Baking Powder
- 3/4 tsp Salt
- 3/4 cup Butter softened
- 1 tbsp Vegetable Oil
- 4 lg Egg Whites
- 1 lg Whole Egg
- 1 cup Plain Yogurt or while milk, not low-fat
- 2 tsp Vanilla Extract
- 1 1/2 cups Blueberries
- 1 tbsp Flour for dusting berries
- 1 tsp Almond Extract optional
Instructions
Cake Batter – Reverse Creaming Method
- Preheat oven to 365° F. Prepare baking pans by greasing and flouring (2, 8" X 2" rounds; 2, 9" X 2" rounds; 1, 9" X 13" or 24 cupcakes)
- Whisk together the yogurt or milk, vanilla (and almond, optional) extract and set aside.
- Clean the berries and remove any stems. In a medium bowl or plastic bag, dust the berries with the tablespoon of flour to keep them suspended better in the batter. Set aside.
- In a large bowl or mixing bowl, whisk together all dry ingredients. Place in the mixer. Cut the butter into 1" chunks and add to the dry ingredients. Mix on low speed, adding the oil slowly until the oil and butter are incorporated and the mixture looks like wet sand.
- Add egg whites and blend one at a time – then the whole egg. Scrape down the bowl at least twice during this process.
- Add the yogurt or milk mixture in thirds, blend after each addition.
- Fold in blueberries gently.
Baking
- Pour the batter into the prepared pans and bake for 20 to 25 minutes for the rounds and oblong, or 18 minutes for the cupcakes. Do not overbake, or the cake will dry out. Cake is done when it springs back to the touch of a finger. If using the toothpick test, you should see just a few moist, but defined crumbs on a toothpick inserted in the center, and the cake should be beginning to brown along the edges. If you see liquid batter, give the cake one more minute and test again.
- Cool in the pans for 10 minutes, invert to remove, and cool on a rack. Frost when completely cool.
Notes
This recipe uses the reverse-creaming method (butter mixed into the dry ingredients rather than creamed with sugar first), which gives a tighter, more stable crumb structure — helpful at altitude, where cakes are more prone to over-rising and then collapsing.
Lemon Cream Cheese Frosting
This cake is finished with the same Lemon Cream Cheese Frosting from the original recipe — no altitude adjustment needed for frosting. You’ll find the full frosting recipe on the All-Natural Lemon Blueberry Cake page.
High-Altitude Lemon Blueberry Cake – Questions and Answers
Do I need to make any other high-altitude adjustments beyond what’s in this recipe?
This recipe already accounts for baking above 3,000 feet — the flour and sugar amounts are given by weight for accuracy, and the baking powder and oven temperature have been adjusted accordingly. You shouldn’t need to make further changes at typical high-altitude ranges (3,000–7,000 feet). If you’re baking well above 7,000 feet, you may need to reduce the leavening slightly further and keep an even closer eye on bake time.
Can I use frozen blueberries?
Yes — use them straight from the freezer without thawing. The flour coating helps keep their color from bleeding into the batter.
Why isn’t there any lemon in the cake batter itself?
Adding acidic ingredients like lemon juice directly to a cake batter can interfere with how the leavening reacts, which can throw off the rise — something that’s an even bigger risk at altitude, where the rise is already more delicate. All the lemon flavor goes into the frosting instead.
Can I substitute whole eggs for the egg whites?
Yes — use at least one fewer whole egg than the number of egg whites called for. You can also skip the tablespoon of oil, since the egg yolks provide enough fat on their own.
Why dust the blueberries in flour before adding them?
It helps the berries stay suspended throughout the batter instead of all sinking to the bottom of the pan.
Can I make this ahead of time?
Yes — bake the unfrosted layers up to a day ahead and store them wrapped at room temperature. For the best texture, frost the cake the day you plan to serve it.
Can I freeze this cake?
The unfrosted layers freeze well for 2–3 months if wrapped tightly. The frosting can be frozen too, but you’ll get a smoother texture making it fresh.
Other High-Altitude Treats for You
Looking for other high-altitude recipes? Try my High-Altitude Carrot Cake, High Altitude Chocolate Cake, or High Altitude Texas Sheet Cake. All tested at 5,280 feet and ready for you.
