1669 Sir Kenelm Digby Clotted Cream Recipe

November 22, 2025

This homemade clotted cream recipe transforms a single ingredient into thick, golden luxury with a nutty, caramelized flavor that puts store-bought versions to shame. Using a 17th-century technique from Sir Kenelm Digby's 1669 cookbook, this method requires only heavy cream and time, producing authentic English clotted cream with a signature golden crust. After testing this vintage recipe multiple times, the slow-baked method delivers consistent results with modern cream.

The gentle warmth of cream baking overnight fills your kitchen with the faint scent of caramelizing milk fat. By morning, that plain quart of cream has transformed into something extraordinary - thick, slightly sweet, with tiny golden pools dotting the surface. This is clotted cream, the way it was made centuries before electric mixers and shortcuts.

The Gentleman Philosopher's Kitchen

Sir Kenelm Digby was no ordinary cookbook author. Born in 1603, this English courtier lived a life stranger than fiction - a privateer, diplomat, philosopher, and amateur scientist who dabbled in everything from alchemy to medicine. After his wife died tragically in 1633 (possibly from one of his experimental remedies), he retreated to Gresham College to focus on scientific pursuits.

His cookbook, "The Closet of Sir Kenelm Digby Knight Opened," was published in 1669, four years after his death. The book contains no illustrations or formal introduction, just hundreds of recipes reflecting both English tradition and his extensive travels across Europe. His recipe for "clouted cream" (an older spelling of clotted) calls for milking cows in the evening, heating the milk over charcoal at midnight, and adding cream at precisely the moment it begins to "boil simpringly".

While we've adapted the method for modern kitchens, the principle remains unchanged: gentle, sustained heat causes the cream's fat content to rise and form those distinctive golden clots.

Newspaper clipping of Sir Kenelm Digby Clouted Cream

What Makes Authentic Clotted Cream Special

  • The Single Ingredient Requirement
    Real clotted cream contains only heavy cream - no thickeners, no shortcuts, no substitutions. The magic happens through time and temperature, not additives. Ultra-pasteurized cream won't work because the high-heat processing changes the protein structure, preventing proper clotting.
  • The Golden Crust Development
    That thick, slightly wrinkled golden layer isn't just for show. During the slow baking process, the cream's fat content rises to the surface and caramelizes slightly, creating a nutty depth that plain whipped cream can't match. The wider your baking dish, the more surface area for this prized crust to form.
  • The Scientific Process
    Clotted cream achieves its signature texture through controlled heat exposure. At temperatures between 175-180°F, the milk proteins gently denature while the fat content concentrates at the surface. The subsequent 12-hour chill firms everything into that spreadable, spoonable consistency that makes clotted cream unmistakable.
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1669 Homemade Clotted Cream Recipe

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This authentic 17th-century clotted cream recipe delivers thick, luxurious cream with a golden crust and nutty, caramelized flavor that’s perfect for scones or fresh berries. Using just one ingredient and a slow-baking method from Sir Kenelm Digby’s 1669 cookbook, this traditional English recipe creates the real deal – no shortcuts, no substitutes.

  • Total Time: 24 hours
  • Yield: About 1 Cup 1x

Ingredients

Scale
  • 1 quart (4 cups) heavy cream (not ultra-pasteurized)

Instructions

  1. Preheat your oven to 180°F. If your oven doesn’t go that low, set it to the lowest temperature it can go.
  2. Pour the heavy cream into a wide, shallow oven-safe baking dish (an 8×8-inch or 9×13-inch pan works well). The cream should be 1 to 2 inches deep for best results.
  3. Place the dish (uncovered) in the preheated oven and bake for 12 hours. The cream will develop a thick, golden-yellow crust on top.
  4. Remove the dish from the oven and let it cool to room temperature, about 2 hours.
  5. Once cooled, cover and refrigerate for at least 12 hours or overnight. The cream will thicken and set during this time.
  6. Gently skim off the thick, clotted cream layer from the top using a slotted spoon or spatula. Save the liquid underneath for baking scones or pancakes.
  7. Transfer the clotted cream to an airtight container. Store in the refrigerator for up to 5 days.

Nutrition

  • Serving Size: 2 Tablespoons
  • Calories: 176
  • Sugar: 1g
  • Sodium: 15mg
  • Fat: 19g
  • Carbohydrates: 1g
  • Protein: 1g
  • Cholesterol: 66mg

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How to Make Perfect Clotted Cream

  • Choose the Right Cream
    Look for heavy cream labeled "pasteurized" or "low-temp pasteurized" - never ultra-pasteurized. Check the expiration date and choose the freshest cream available. I've tested various brands, and those from local dairies with minimal processing consistently produce the thickest results.
  • Use a Shallow, Wide Dish
    A 9x13-inch baking dish works better than a deep pot. The increased surface area allows more cream to rise and form that golden layer. Glass or ceramic dishes distribute heat more evenly than metal pans, reducing the risk of hot spots.
  • Monitor Your Oven Temperature
    Most home ovens struggle to maintain 180°F accurately. Use an oven thermometer to verify the temperature before starting. If your oven's lowest setting is 200°F or higher, crack the door slightly during baking to reduce heat.
  • Don't Rush the Cooling
    After removing the cream from the oven, let it cool completely at room temperature before refrigerating. This gradual temperature change prevents the golden crust from breaking apart. Then chill for a full 12 hours - the cream continues to thicken during refrigeration.
  • Save the Liquid Underneath
    That thin liquid remaining after you skim off the clotted cream is essentially buttermilk. Use it in scones, pancakes, or biscuits for extra tenderness. In the past, I've mistakenly discarded it, but it adds beautiful flavor to baked goods.
  • Recipe Variations

  • Serving Ideas

  • Make Ahead & Storage 

Recipe Variations

  • Traditional clotted cream needs no embellishments, but historical variations exist. Elizabeth Cleland's 1755 cookbook suggests beating some of the cream with rose water and layering it with unbeaten clotted cream and sugar. For a 17th-century presentation, add 1/4 teaspoon rose water to 1/4 cup of the finished cream, layer with plain cream, and dust with fine sugar.
  • Some modern cooks make clotted cream in slow cookers or Instant Pots, though these methods produce slightly different textures. The oven method remains closest to the traditional technique and consistently delivers the signature golden crust.

Frequently Asked Questions

Can I use ultra-pasteurized heavy cream for clotted cream?

No, ultra-pasteurized cream won't work for traditional clotted cream. The high-heat processing permanently changes the protein structure, preventing the cream from forming proper clots. Look for regular pasteurized or low-temp pasteurized heavy cream at farmers markets or specialty stores

What's the difference between clotted cream and whipped cream?

Clotted cream has a much higher fat content (55-64%) compared to whipped cream and a thick, spreadable texture rather than light and airy. The slow-heating process creates a nutty, slightly caramelized flavor that plain whipped cream doesn't have. Clotted cream is meant to be spooned or spread, not piped.

Why is my clotted cream watery instead of thick?

The most common culprit is ultra-pasteurized cream, which won't clot properly. Other issues include oven temperature too high (causing separation instead of gentle clotting), not refrigerating long enough after baking, or using a dish that's too deep instead of shallow and wide.

How long does homemade clotted cream last?

Properly stored in an airtight container, homemade clotted cream keeps for 4-5 days in the refrigerator. Check for any sour smell or discoloration before using. Because it contains no preservatives, homemade clotted cream has a shorter shelf life than commercial versions.

Can I make clotted cream without an oven?

Yes, you can use an Instant Pot on the "keep warm" setting for 12 hours or a rice cooker with a keep-warm function above 140°F. Slow cookers on low also work, though you'll need to monitor the temperature. The oven method produces the most consistent golden crust, but alternative methods work when oven space is limited.

What should I do with the liquid left after making clotted cream?

Save that liquid - it's essentially buttermilk with a slightly sweet flavor. Use it to make scones, biscuits, pancakes, or quick breads. It adds tenderness and subtle tang to baked goods. Store it in the refrigerator for up to one week.

Is clotted cream the same as Devon cream or Cornish cream?

Yes, these terms all refer to the same product. Devon and Cornwall both claim to have invented clotted cream, and the regional rivalry continues today. Both regions have Protected Designation of Origin status for their clotted cream, meaning only cream made in those areas using traditional methods can use those specific names.

Why does my clotted cream have a golden crust?

That golden-yellow crust is the hallmark of authentic clotted cream. During the slow heating process, the cream's fat rises to the surface and caramelizes slightly, creating both the color and nutty flavor. A wider, shallower dish produces more of this prized crust.

Can I speed up the clotted cream making process?

Not without compromising quality. The 12-hour baking and 12-hour chilling times are essential for proper texture development. Rushing either step produces cream that's too thin or grainy. Plan ahead and start the process the day before you need it.

What temperature should my oven be for clotted cream?

The ideal temperature is 175-180°F (80°C). If your oven doesn't go that low, use the lowest setting and crack the door slightly to reduce heat. An oven thermometer helps ensure accuracy. Too high a temperature causes the cream to separate rather than gently clot.

Did your grandmother make clotted cream, or is this your first time discovering this vintage British treasure? I'd love to hear about your cream tea traditions or how you plan to serve your homemade clotted cream. If you make this recipe, please leave a rating and review!

About the Author

Melissa is the creator of Recipe Rewind, where she preserves culinary history one vintage recipe at a time. With Wisconsin roots and a passion for desserts, she specializes in reviving original recipes like the 1908 Hydrox cookie - honoring the authentic versions before they're overshadowed by modern imitations. Self-taught from age seven with a Bisquick box and her Mamaw's handwritten recipe cards, her culinary passion has grown through international travel and raising four children. Today, she cooks in a truly multi-generational kitchen spanning five generations - from the Silent Generation to Gen Z - where timeless recipes bridge the decades. Melissa adapts vintage recipes for modern home cooks and bakers, believing food connects us all across generations, cultures, and time.

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