• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
roamingtaste.com
  • Home
  • Recipes
  • About Me
  • Contact
  • Video Essays
menu icon
go to homepage
  • Home
  • Recipes
  • About Me
  • Contact
  • Video Essays
    • Facebook
    • Instagram
    • Pinterest
    • TikTok
    • YouTube
  • subscribe
    search icon
    Homepage link
    • Home
    • Recipes
    • About Me
    • Contact
    • Video Essays
    • Facebook
    • Instagram
    • Pinterest
    • TikTok
    • YouTube
  • ร—
    Home ยป World Recipe ยป Welsh recipes

    Teisen Lap

    Published May 1, 2025; Modified Apr 28, 2025 by Sylvie Taylor

    Jump to Recipe Print Recipe

    Old fashioned Welsh Teisen Lap is known as a wet cake and thanks to relying on raisins, is the ideal cake to serve alongside a cup of tea. The beauty of this cake is that it requires few ingredients you likely already have in your pantry.

    A slice of Teisan Lap - Welsh Raisin Cake sits on a white fluted plate on a wooden cake stand on a light pink surface.

    Table of Contents

    Ingredients and substitutions for Teisen Lap
    How to make Teisan Lap
    Ingredients for Teisan Lap - Welsh Wet Cake sit in a series of bowls on a gray surface.

    Ingredients and substitutions for Teisen Lap

    • Butter: Unsalted softened was used here as this is fresher than salted, however, you could absolutely substitute salted butter here.
    • Sugar: As a result of using superfine or caster sugar, the nice fine granules dissolve into our cake and add sweetness without adding additional flavors. Icing or confectioners' sugar is best for the top of the cake.
    • Eggs: As well as adding structure to the cake, the room temperature eggs will bind everything together, so are essential.
    • Plain flour: Plain or all purpose works best here for a nice texture to the cake. You could replace with cake flour for an even more tender crumb, if you prefer.
    • Baking powder: This helps our base rise so it is nice and light.
    • Buttermilk: Buttermilk is acidic which reacts with the baking powder and creates a soft moist texture to our cake. Due to the consistency of storebought buttermilk, it's the most reliable when baking, so is best not to replace with a homemade version.
    • Sultanas or raisins: These help add a traditional element to this dish with either sultanas or raisins working here. Though if you hate them, you could replace with roughly chopped dried dates for a similar flavor.

    See recipe card for quantities.

    Individual slices of Teisan Lap sit on individual ceramic plates on a light pink surface.

    How to make Teisan Lap:

    Dry ingredients sit sifted into a stainless steel bowl on a gray surface.

    Step 1: Sift: Flour, baking powder ground nutmeg and salt into a bowl.

    A rough breadcrumb mixture of dry ingredients and rubbed butter into a stainless steel bowl sits on a gray surface.

    Step 2: Toss and rub: The butter until the mixture resembles breadcrumbs.

    Whisked eggs sit in the center of a rough butter and dry cumble mixture alongside raisins in a stainless steel bowl on a gray surface.

    Step 3: Stir: The sugar and sultanas until combined.

    Step 4: Form the dough: Add the eggs and buttermilk and whip slowly to form the batter.

    Teisan lap cake batter sits in a round metal cake tin on a gray surface.

    Step 5: Tin and bake: Pour into your cake tin and bake until golden.

    Slices of Teisan Lap sit on individual ceramic plates on a light pink surface.

    Step 6: Cool and serve: Cool fully before optionally topping with powdered sugar. Slice up and dig in!

    More recipes using raisins you'll enjoy

    A stack of Welsh cakes sit on a rimmed ceramic plate with the top cake having a bite out of it.

    Welsh Cakes

    A slice of apple strudel sits on a white plates with other pieces in the background on a light gray surface.

    Apple Strudel

    A slice of Boston Bun sits on an individual plate on a gray surface with the remaining bun in the background.

    Boston Bun

    A slice of Teisan Lap - Welsh Raisin Cake sits on a white fluted plate on a wooden cake stand on a light pink surface.

    Teisan Lap

    Sylvie Taylor
    This easy Teisan Lap recipe brings you a taste of Welsh heritage with basic pantry ingredients that is perfect served with a cup of tea or as a comforting dessert.
    Print Recipe Pin Recipe
    Prep Time 15 minutes mins
    Cook Time 30 minutes mins
    Total Time 45 minutes mins
    Course Dessert
    Cuisine Welsh
    Servings 10
    Calories 206 kcal

    Ingredients
      

    • 225 grams / 1 โ…“ cups + 1 tablespoon plain flour
    • 4 grams / 1 teaspoon baking powder
    • 1 /4 teaspoon sea salt
    • ยผ teaspoon ground nutmeg
    • 100 grams / 3.5 ounces butter room temperature and cubed
    • 75 grams / โ…“ cup caster sugar
    • 100 grams / โ…” cup raisins or sultanas
    • 110 grams / 2 large eggs room temperature & well beaten
    • 150 grams / 1 ยผ cups - 1 teaspoon buttermilk

    Instructions
     

    • Heat the oven to 180ยฐC/350F and line a cake tin with parchment paper.
    • Sift the flour, baking powder, salt and nutmeg into a bowl.
    • Stir together and create a well in the center.
    • Toss in butter and rub into the mixture until the mixture resembles breadcrumbs.
    • Add the sugar and sultanas and stir until combined.
    • Make a well in the center and add the eggs and gradually add the buttermilk while stirring the mixture until a batter is formed.
    • Pour into the prepared tin evenly and bake until golden and a skewer comes out clean, approximately 30 minutes.
    • Remove and allow to cool to warm in the cake tin, remove from the tin and allow to cool completely on a cooling rack.
    • Slice and serve alongside your favorite hot drink.
    • Dig in!

    Notes

    • Buttermilk: Buttermilk is acidic which reacts with the baking powder and creates a soft moist texture to our cake. Due to the consistency of store bought buttermilk, it's the most reliable when baking, so is best not to replace with a homemade version.
    • Sultanas or raisins: These help add a traditional element to this dish with either sultanas or raisins working here. Though if you hate them, you could replace with roughly chopped dried dates for a similar flavor.
    • Baking tin: A spring form tin of 20 cm or 8 inches was used here, however, a standard cake tin of similar size would also work well.
    • Best kept: In an airtight container at room temperature for up to 3 days. For longer freshness, it can also be frozen. Wrap individual slices and store in a freezer-safe bag for up to 2 months.
    Adapted from VisitWales.com

    Nutrition

    Calories: 206kcal
    Keyword cake, snack cake
    Tried this recipe?Let us know how it was!

    Subscribe to receive a free weekly newsletter using seasonal produce as well as exclusive content!

    Made it and loved it?

    If you have made this recipe, it would mean so much to leave a review below to help more people find this.

    Share this:

    • Share on Facebook (Opens in new window) Facebook
    • Share on X (Opens in new window) X

    More Welsh recipes

    • A stack of Welsh cakes sit on a rimmed ceramic plate with the top cake having a bite out of it.
      Welsh Cakes (Picau ar y maen)
    • A spoonful of Pwdin Eva - Welsh Eve's Pudding sits on a rimmed ceramic plate with a small serving of custard on a gray surface.
      Eve's Pudding (Pwdin Eva)

    Reader Interactions

    Leave a Reply Cancel reply

    Your email address will not be published. Required fields are marked *

    Recipe Rating




    This site uses Akismet to reduce spam. Learn how your comment data is processed.

    Primary Sidebar

    Hey, I'm Sylvie, the baker behind roamingtaste.com. Learn more about me here.


    Subscribe to receive a free
    weekly newsletter using
    seasonal produce, as well
    as exclusive content!

    Footer

    back to top

    About

    • Privacy Policy
    • Cookie Policy
    • Terms & Conditions
    • Acceptable Use Policy
    • Portfolio

    Newsletter

    • Sign Up! for emails and updates

    Get in touch

    • Contact
    • Work with me

    COPYRIGHT ยฉ 2025 | ยฎ ROAMINGTASTE | ALL RIGHTS RESERVED