Name: Buttermilk Apple Cake
Prep time: 20 min
Cook time: 55 min
Total time: 1 h 30 min
Yield: 12
Cuisine: American
Ingredients: 2 cups (250g) all-purpose flour; 1 teaspoon baking soda; 1 teaspoon baking powder; ½ teaspoon salt; 2 teaspoons ground cinnamon; ¼ teaspoon ground nutmeg; 2 large eggs, room temperature; 1 cup (200g) light brown sugar, packed; ½ cup (100g) granulated sugar; ½ cup (120ml) neutral oil (vegetable or canola); 1 cup (240ml) buttermilk, room temperature or cold; 2 teaspoons pure vanilla extract; 3 cups (about 3–4 medium) peeled and chopped apples (½-inch pieces); 1 tablespoon lemon juice (for apples); 2 tablespoons granulated sugar; 1 teaspoon ground cinnamon

Buttermilk Apple Cake is a tender, moist single-layer cake bursting with fresh apple chunks, warm cinnamon spice, and the gentle tang of buttermilk. Topped with a simple cinnamon-sugar crunch or optional glaze, this easy, homey cake delivers cozy fall flavor in every bite—perfect for coffee breaks, dessert, or afternoon treats.

Why You’ll Love This Recipe

This Buttermilk Apple Cake is the ultimate crowd-pleasing, no-fuss fall dessert that feels both rustic and special. The buttermilk creates an exceptionally tender, velvety crumb that stays moist for days, while generous amounts of fresh apples melt slightly during baking, adding juicy pockets of sweetness and natural apple flavor throughout.

Warm cinnamon and a touch of nutmeg bring that classic cozy-spice hug we all crave in autumn. It’s incredibly forgiving—even beginner bakers get beautiful results—and requires no mixer, fancy layers, or complicated decorating.

Whether served warm with a scoop of vanilla ice cream, as a breakfast cake with coffee, or as a simple dessert, it disappears fast because everyone loves it.

The subtle tang from buttermilk balances the sweetness perfectly, making each slice feel light yet deeply satisfying. Once you bake it, you’ll realize why old-fashioned apple cakes never go out of style—this one is destined to become your new family favorite.

Yield: 12 generous slices

Buttermilk Apple Cake

Tender buttermilk apple cake loaded with cinnamon-spiced apples and a moist, cozy crumb.

Prep Time 20 minutes

Cook Time 55 minutes

Additional Time 15 minutes

Total Time 1 hour 30 minutes

Ingredients

For the Cake:

2 cups (250g) all-purpose flour
1 teaspoon baking soda
1 teaspoon baking powder
½ teaspoon salt
2 teaspoons ground cinnamon
¼ teaspoon ground nutmeg
2 large eggs, room temperature
1 cup (200g) light brown sugar, packed
½ cup (100g) granulated sugar
½ cup (120ml) neutral oil (vegetable or canola)
1 cup (240ml) buttermilk, room temperature or cold
2 teaspoons pure vanilla extract
3 cups (about 3–4 medium) peeled and chopped apples (½-inch pieces)
1 tablespoon lemon juice (for apples)

Optional Cinnamon-Sugar Topping:

2 tablespoons granulated sugar
1 teaspoon ground cinnamon

Instructions

Get cozy and preheat — Heat your oven to 350°F (175°C). Grease a 9-inch round cake pan (or 9×9 square) generously, then line the bottom with parchment and flour the sides. This cake deserves an easy release!
Prep those gorgeous apples — Peel (optional), core, and chop apples into ½-inch chunks. Toss immediately with lemon juice and a sprinkle of cinnamon to prevent browning and boost flavor. Set aside—they smell amazing already!
Whisk the dry team — In a medium bowl, whisk together flour, baking soda, baking powder, salt, cinnamon, and nutmeg until evenly combined. This ensures every bite has perfect spice.
Mix the wet magic — In a large bowl, whisk eggs, brown sugar, and granulated sugar until smooth and slightly thickened (about 1 minute). Add oil, buttermilk, and vanilla—whisk until silky and well blended.
Bring it together gently — Add the dry ingredients to the wet in two additions, stirring with a spatula or wooden spoon just until no dry streaks remain. The batter will be thick—that’s perfect!
Fold in the apples lovingly — Gently fold in the chopped apples (and any accumulated juices) until evenly distributed. The batter looks chunky and full of fruit—that means juicy pockets in every slice!
Fill the pan — Scrape batter into prepared pan and smooth the top. If using cinnamon-sugar topping, mix sugar and cinnamon and sprinkle generously over the surface for a sparkly, crunchy finish.
Bake until golden and fragrant — Bake 45–55 minutes, until the top is golden, edges pull away slightly, and a toothpick inserted in center comes out with a few moist crumbs. Your kitchen will smell like pure fall happiness!
Cool with care — Place pan on a wire rack and let cake cool 10–15 minutes. Run a knife around edges, then invert onto rack (or lift out if using parchment). Peel off parchment and let cool completely.
Slice, serve, and savor — Dust with powdered sugar, drizzle with a simple glaze, or serve plain—warm or at room temp. Slice generously and watch everyone fight for the corner pieces!

Notes

Buttermilk can be substituted with 1 cup milk + 1 Tbsp vinegar/lemon juice (let sit 5 minutes). Apples release moisture, so don’t reduce liquid in the recipe. Cake is best the day it’s baked but stays moist for days. If top browns too quickly, tent loosely with foil after 35 minutes.

Nutrition Information

Yield

Serving Size

1
Amount Per Serving Calories 433Total Fat 12gSaturated Fat 1gUnsaturated Fat 11gCholesterol 32mgSodium 330mgCarbohydrates 76gFiber 3gSugar 41gProtein 6g

The recipes and nutritional information on Yum Tonight are for informational purposes only. Always consult a healthcare provider for personalized dietary advice.

Recipe Tips and Tricks

Use cold buttermilk straight from the fridge—it reacts beautifully with baking soda for extra lift. Toss chopped apples in a little cinnamon and sugar before folding in so every piece is flavored.

Don’t overmix once you add the dry ingredients; gentle stirring keeps the texture tender. Grease and flour the pan well (or use baking spray with flour) to guarantee clean release. Test doneness with a toothpick in the center—it should come out with a few moist crumbs, not wet batter, as apples add moisture.

Let the cake cool in the pan for 10–15 minutes before turning out to prevent sinking or sticking. For extra crunch, sprinkle the top generously with cinnamon-sugar right before baking.

If your apples are very juicy, pat them dry after chopping to avoid excess liquid in the batter. Bake on the middle rack for even heat distribution. This cake tastes even better the next day—flavors deepen beautifully.

Ingredients Notes

Buttermilk is the star here—its acidity tenderizes the gluten and reacts with baking soda for a fluffy rise; use full-fat for richest flavor (low-fat works too). Fresh apples (Granny Smith, Honeycrisp, Gala, or Pink Lady) provide tart-sweet balance and moisture—peel if you prefer smoother texture, leave the skin on for rustic appeal and extra color.

All-purpose flour gives classic structure—spoon and level for accuracy. Neutral oil (vegetable, canola, or light olive) keeps the cake moist longer than butter alone. Light brown sugar adds subtle caramel depth and softness; granulated sugar helps with structure and a crisp top.

Ground cinnamon and a whisper of nutmeg create that signature warm-spice profile without overpowering the apples. Baking powder and baking soda work together for perfect lift. Vanilla extract rounds out the flavors.

Eggs bind and enrich—room temperature blends more evenly. A touch of salt enhances all the flavors. Optional cinnamon-sugar topping adds sparkle and crunch; powdered sugar glaze makes it more dessert-like.

Variations and Substitutions

Add ½–¾ cup chopped walnuts, pecans, or almonds for crunch (toast them first for best flavor). Stir in ½ cup raisins, dried cranberries, or chopped dates for extra chew. Swap half the apples for pears for a softer, sweeter twist. Make it spiced-up with ¼ tsp ground ginger, cardamom, or allspice.

For a streusel version, top with a butter-brown sugar-flour crumble before baking. Turn it dairy-free using plant-based buttermilk (milk + vinegar/lemon) and oil. Gluten-free? Use a 1:1 GF flour blend with xanthan gum. Reduce sugar by ¼ cup if you prefer less sweet, or use half applesauce for part of the oil.

Add ½ cup shredded coconut for tropical notes. Make individual muffins instead—fill liners ¾ full and bake 20–28 minutes. Finish with a cream cheese frosting drizzle, salted caramel sauce, or bourbon glaze for a grown-up version. Dust with powdered sugar for a minimalist look.

Storage Options

Store the cooled cake covered at room temperature for up to 3 days (it stays wonderfully moist). Refrigerate for up to 5–7 days in an airtight container—bring slices to room temperature before serving for best texture.

Freeze individual slices or the whole cake (well wrapped in plastic wrap and foil) for up to 3 months. Thaw overnight in the refrigerator and serve at room temp or warm gently in the microwave for 15–20 seconds. If freezing with glaze or topping, add it fresh after thawing for best appearance.