Parsnip Spice Cake Recipe

This parsnip spice cake recipe transforms humble parsnips into a sophisticated dessert trio featuring warmly spiced cake, silky parsnip date ice cream, and crispy cinnamon-sugar parsnip chips. Featured on Gusto TV Studios Presents: Bring on the Karbs, host Josh Karbelnik explores the concept of using one ingredient in multiple forms, proving that parsnips can shine far beyond savory cooking.

The Inspiration

Parsnips are often treated as supporting players in soups, roasts, and purées, but their natural sweetness and earthy complexity make them remarkably versatile in desserts. In this episode, Josh Karbelnik takes a single ingredient and showcases three distinct preparations: baked into a moist spice cake, blended into a rich ice cream, and fried into delicate crispy ribbons coated in warm spices and sugar.

The flavor profile draws inspiration from classic carrot cake, masala chai, and modern plated desserts. Cinnamon, cardamom, star anise, cloves, and nutmeg create a cohesive spice thread that connects every component of the dish. Pear purée adds moisture to the cake, while date molasses deepens the ice cream with caramel-like richness. The crispy parsnip garnish contributes texture and visual drama, turning the dessert into a restaurant-style presentation.

Ingredients

For the Parsnip Spice Cake

2 cups all-purpose flour
2 tsp baking powder
1 tsp baking soda
½ tsp salt
2 tsp cinnamon ground
½ tsp nutmeg
¼ tsp allspice
¼ tsp cardamom
¼ tsp star anise
1 vanilla bean, scraped
4 eggs
¾ cup vegetable oil
½ cup unsweetened pear puree
1 cup white sugar
¾ cup brown sugar
3 cups shredded parsnip

For the Parsnip Ice Cream

2 cups heavy cream
1 cup whole milk
12 egg yolks
½ cup white sugar
2 cups parsnips
¼ cup date molasses

For the Crispy Parsnip

2 parsnips
Canola oil (for frying)
1 cup white sugar
2 tbsp cinnamon
2 tbsp star anise

For the Parsnip Masala Chai

1 parsnip (30 grams)
3 tbsp or 2 bags black tea
1 8 inch cinnamon stick
5 grams fresh ginger
1 tsp fennel seed
3 star anise
2 tsp cloves
1 tbsp green cardamom
¼ tsp whole black pepper
2 cups water
1 cup whole milk
3 tsp brown sugar

Method

Make the Parsnip Spice Cake

Preheat oven to 350F.
In a mixing bowl add dry ingredients and whisk to combine.
In a stand mixer with whisk attachment add both sugars, eggs, oil, vanilla bean and puree.
Once wet ingredients are combined add dry ingredients.
Add parsnip.
Pour batter into two 9” cake pans.
Bake until ready, about 30 minutes.

Make the Parsnip Ice Cream

In a saucepot over medium heat, add cream, milk, and parsnip and simmer until tender.
In a mixing bowl add egg yolks and sugar. Whisk until yolks turn white.
Reserve cream and blend parsnip.
Pour cream into egg yolk mixture while whisking to temper eggs.
Add parsnip puree.
Place in ice cream machine.
Once ice cream is done put in freezer.
Serve with date molasses.

Make the Crispy Parsnip

In a saucepot, heat oil to 375F.
In a mixing bowl, combine sugar and spices.
Slice parsnip thin lengthwise on a mandolin.
Fry parsnip until golden and crispy.
Toss in sugar and spice mix.

Make the Parsnip Masala Chai

Pour water in a pot and bring to a boil.
Peel and grate parsnip and ginger.
Add spices to pot.
Add tea to pot.
Steep.
Add milk and brown sugar.
Strain liquid and serve.

Serving Suggestions

This parsnip dessert trio is ideal for dinner parties, holiday entertaining, or any occasion where you want a plated dessert that feels both rustic and refined. Serve the cake slightly warm to emphasize the spice aromas and contrast beautifully with the cold ice cream. The crispy parsnip ribbons should be added at the last moment so they stay crisp, and the masala chai can be presented in small cups or glasses as a pairing beverage.

For an elegant restaurant-style presentation, plate the cake off-center, add the ice cream on a bed of cornflower or chai-spice crumble if desired, and lean the parsnip crisps vertically for height. The dessert also pairs well with toasted nuts, a drizzle of additional date molasses, or a light dusting of cinnamon.

Final Thoughts

This parsnip spice cake recipe demonstrates just how versatile a single ingredient can be when approached with creativity and technique. Parsnip appears in the moist spice cake, the silky date-sweetened ice cream, the crisp fried garnish, and even the accompanying chai, creating a cohesive dessert that feels thoughtful and original.

Find more recipes from Bring on the Karbs! here!