Lemon Ginger Pumpkin Cake Squares

Featured in: Sweet Treats

Indulge in moist, golden squares bursting with pumpkin purée, fresh ginger, and lemon zest. These treats deliver warm spice from cinnamon and nutmeg, balanced by tangy citrus notes. After baking to tender perfection, a luscious lemon glaze is drizzled over the cooled squares, creating a beautiful finish and an extra pop of flavor. Whether you're hosting an autumn celebration or craving a sweet snack with afternoon tea, these squares offer delightful texture and vibrant taste. Vegetarian and easy to prepare, they shine with ingredients you likely have at home.

Updated on Wed, 29 Oct 2025 12:08:00 GMT
Moist lemon ginger pumpkin cake squares drizzled with tangy glaze, perfect for autumn gatherings.  Pin
Moist lemon ginger pumpkin cake squares drizzled with tangy glaze, perfect for autumn gatherings. | garlicgroove.com

Moist aromatic cake squares featuring pumpkin purée zingy ginger and fresh lemon topped with a tangy lemon glaze. Perfect for autumn gatherings or afternoon tea.

I first baked these pumpkin cake squares for a fall potluck and they quickly disappeared. The bright lemon and ginger add a unique twist that my friends still ask for each year.

Ingredients

  • All-purpose flour: 2 cups (250 g)
  • Baking powder: 1 tsp
  • Baking soda: ½ tsp
  • Salt: ½ tsp
  • Ground ginger: 1 tsp
  • Ground cinnamon: 1 tsp
  • Ground nutmeg: ¼ tsp
  • Granulated sugar: 1 cup (200 g)
  • Packed light brown sugar: ½ cup (110 g)
  • Vegetable oil: ½ cup (120 ml)
  • Eggs: 3 large at room temperature
  • Pumpkin purée: 1 cup (240 g) (not pumpkin pie filling)
  • Fresh ginger: 2 tbsp finely grated
  • Lemon zest: Zest of 1 large lemon
  • Lemon juice: 2 tbsp freshly squeezed
  • Pure vanilla extract: 1 tsp
  • Powdered sugar: 1 cup (120 g) sifted
  • Lemon juice (for glaze): 2–3 tbsp freshly squeezed
  • Lemon zest (for glaze): Zest of ½ lemon

Instructions

Prepare Pan:
Preheat oven to 350°F (175°C). Grease and line a 9x9-inch (23x23 cm) baking pan with parchment paper leaving an overhang for easy removal.
Mix Dry Ingredients:
In a medium bowl whisk together flour baking powder baking soda salt ground ginger cinnamon and nutmeg.
Combine Wet Ingredients:
In a large bowl beat together granulated sugar brown sugar and oil until smooth. Add eggs one at a time beating well after each addition.
Add Pumpkin and Flavorings:
Mix in pumpkin purée fresh ginger lemon zest lemon juice and vanilla extract until fully combined.
Combine Wet and Dry Mixtures:
Gradually fold the dry ingredients into the wet mixture until just combined (do not overmix).
Bake:
Pour the batter into the prepared pan and smooth the top. Bake for 32–36 minutes or until a toothpick inserted into the center comes out clean.
Cool:
Cool completely in the pan on a wire rack.
Make Lemon Glaze:
Whisk together powdered sugar lemon juice and lemon zest until smooth and pourable. Drizzle over cooled cake.
Cut Squares:
Once the glaze sets lift the cake from the pan using the parchment overhang and cut into 16 squares.
Aromatic pumpkin cake squares infused with fresh ginger and lemon, topped with a sweet glaze.  Pin
Aromatic pumpkin cake squares infused with fresh ginger and lemon, topped with a sweet glaze. | garlicgroove.com

Every fall my niece helps drizzle the glaze then we share warm squares with hot tea by the window. It's now our seasonal baking tradition.

Required Tools

9x9-inch (23x23 cm) baking pan mixing bowls electric mixer or whisk measuring cups and spoons parchment paper zester spatula

Allergen Information

Contains eggs and wheat (gluten) may contain traces of soy if using vegetable oil blends.

Nutritional Information

Per square: Calories 195 Total Fat 7 g Carbohydrates 31 g Protein 2 g

Deliciously spiced lemon ginger pumpkin cake squares showcasing vibrant colors and inviting textures. Pin
Deliciously spiced lemon ginger pumpkin cake squares showcasing vibrant colors and inviting textures. | garlicgroove.com

Bright flavors and soft texture make these cake squares a memorable autumn treat. Enjoy with black tea or a semi-dry Riesling.

Recipe Questions

Can I replace fresh ginger with ground?

Yes. Substitute with 1½ tsp ground ginger for a milder, warming flavor profile.

What size pan is best?

Use a 9x9-inch baking pan to achieve even baking and perfect square portions.

Is it possible to prepare the glaze ahead?

Absolutely. Mix and store the glaze in the fridge. Drizzle over cooled squares just before serving.

What drinks pair well?

Black tea highlights the spices, while a semi-dry Riesling complements the citrus and sweetness.

What can I add for extra zing?

Chopped crystallized ginger adds texture and a bolder ginger flavor to each bite.

Are there allergens to watch for?

Contains wheat (gluten) and eggs. Check your oil brand for any soy traces.

Lemon Ginger Pumpkin Cake Squares

Moist squares with pumpkin, ginger, and lemon, finished with a lush glaze. Perfect for gatherings and tea breaks.

Prep duration
20 min
Cook duration
35 min
Complete duration
55 min


Complexity Easy

Heritage American

Output 16 Portions

Dietary requirements Vegetarian, No dairy

Components

Dry Ingredients

01 2 cups all-purpose flour
02 1 teaspoon baking powder
03 1/2 teaspoon baking soda
04 1/2 teaspoon salt
05 1 teaspoon ground ginger
06 1 teaspoon ground cinnamon
07 1/4 teaspoon ground nutmeg

Wet Ingredients

01 1 cup granulated sugar
02 1/2 cup packed light brown sugar
03 1/2 cup vegetable oil
04 3 large eggs, at room temperature
05 1 cup pumpkin purée (not pumpkin pie filling)
06 2 tablespoons finely grated fresh ginger
07 Zest of 1 large lemon
08 2 tablespoons freshly squeezed lemon juice
09 1 teaspoon pure vanilla extract

Lemon Glaze

01 1 cup powdered sugar, sifted
02 2 to 3 tablespoons freshly squeezed lemon juice
03 Zest of 1/2 lemon

Directions

Step 01

Prepare Baking Pan: Preheat oven to 350°F. Grease and line a 9x9-inch baking pan with parchment paper, leaving an overhang for easy removal.

Step 02

Combine Dry Ingredients: Whisk together flour, baking powder, baking soda, salt, ground ginger, cinnamon, and nutmeg in a medium bowl.

Step 03

Mix Wet Ingredients: In a large bowl, beat granulated sugar, brown sugar, and vegetable oil until smooth. Add eggs one at a time, mixing well after each addition.

Step 04

Integrate Pumpkin and Aromatics: Blend pumpkin purée, fresh ginger, lemon zest, lemon juice, and vanilla extract into the wet mixture until homogenous.

Step 05

Combine Mixtures: Gradually fold dry ingredients into wet ingredients until just combined. Avoid overmixing to maintain cake tenderness.

Step 06

Transfer and Smooth Batter: Pour batter into the prepared pan and smooth the surface with a spatula.

Step 07

Bake: Bake for 32 to 36 minutes, or until a toothpick inserted in the center comes out clean.

Step 08

Cool Completely: Allow the cake to cool entirely in the pan on a wire rack.

Step 09

Prepare Lemon Glaze: Whisk together powdered sugar, 2 to 3 tablespoons lemon juice, and lemon zest until a smooth, pourable glaze is formed.

Step 10

Glaze and Slice: Drizzle glaze evenly over cooled cake. Once the glaze sets, lift cake from the pan using parchment paper overhang and cut into 16 squares.

Necessary tools

  • 9x9-inch baking pan
  • Mixing bowls
  • Electric mixer or whisk
  • Measuring cups and spoons
  • Parchment paper
  • Zester
  • Spatula

Allergy details

Review each ingredient for potential allergens and speak with a healthcare provider if you're uncertain about anything.
  • Contains eggs and wheat (gluten), and may contain traces of soy depending on the vegetable oil. Always inspect ingredient labels for allergen information.

Nutrition breakdown (per portion)

These values are provided as estimates only and shouldn't replace professional medical guidance.
  • Energy: 195
  • Fat: 7 g
  • Carbohydrates: 31 g
  • Protein: 2 g