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There’s something quietly dramatic about pulling a tray of purple cookies out of the oven. The powdered sugar cracks open to reveal that deep violet interior, and every person in the room asks the same thing: what are those?
These are ube crinkle cookies – a Filipino-American mashup that starts with ube halaya, the thick purple yam jam you’ll find in most Asian grocery stores. It’s what gives the cookies their color, their fudgy center, and that faintly nutty, vanilla-adjacent flavor that’s hard to place but easy to love.
The dough is one bowl, no mixer required. Chill it, roll it, coat it in powdered sugar, and bake. That’s the whole process.
I’ve tested these with both ube extract and real ube halaya. The halaya version wins every time – richer flavor, better texture, and a color that actually stays purple instead of turning grey-brown in the oven.
Why You’ll Love This Recipe
- Bold purple color that holds after baking
- Fudgy center with crisp powdered sugar shell
- One bowl, no stand mixer needed
- Dough can be made a day ahead
Ingredient Notes
- ube halaya: This is the cooked, sweetened purple yam jam – not ube powder or raw yam. Find it at Filipino or Asian grocery stores in small jars or tubs. Homemade halaya works too if you have it.
- ube extract: Optional but worth adding for a more vivid purple and stronger ube flavor. McCormick and Butterfly brand are both widely available. Start with 1 tsp and adjust to taste.
- all-purpose flour: Standard AP flour gives the right chewy texture. Bread flour will make them tougher. A 1:1 gluten-free flour blend works if you need a GF version.
- powdered sugar: Used as both a coating and for rolling – you’ll need a generous amount. Don’t sift it beforehand; lumpy powdered sugar actually sticks better to the cold dough.
- vegetable oil: Oil keeps the cookies soft and fudgy longer than butter would. Melted coconut oil works as a substitute and adds a very faint coconut note that pairs well with ube.
- eggs: Two large eggs at room temperature bind the dough. Cold eggs can stiffen the dough and make rolling harder after chilling.
Ube Crinkle Cookies Recipe
Ingredients
Method
- Whisk together the flour, baking powder, and salt in a small bowl. Set aside.
- In a large mixing bowl, stir together the ube halaya, granulated sugar, vegetable oil, eggs, and ube extract (if using) until smooth and uniform in color.
- Add the flour mixture to the wet ingredients and fold with a rubber spatula until a soft, sticky dough forms with no dry streaks.
- Cover the bowl tightly with plastic wrap and refrigerate for at least 2 hours, or overnight, until the dough is firm enough to handle.
- Heat the oven to 175 C / 350 F. Line two sheet pans with parchment paper.
- Place the powdered sugar in a shallow bowl. Scoop the cold dough into 1.5-inch balls using a cookie scoop.
- Roll each ball in powdered sugar until fully coated, then roll a second time so the coating is thick and even.
- Place the coated balls 5 cm / 2 inches apart on the prepared sheet pans.
- Bake for 11 minutes, until the edges are set and the surface has crinkled and cracked. The centers will look slightly underdone - that's correct.
- Let the cookies cool on the sheet pan for 5 minutes, then transfer to a wire rack to cool completely.
Notes
Tips for Success
- Chill the dough for at least 2 hours so it’s firm enough to roll without sticking to your hands.
- Roll each ball generously in powdered sugar twice – a thin coat cracks and disappears during baking.
- Use a cookie scoop for uniform 1.5-inch balls so every cookie bakes at the same rate.
- Bake on a light-colored sheet pan; dark pans absorb too much heat and brown the bottoms before the centers set.
- Pull the cookies at exactly 11 minutes even if they look underdone – they firm up as they cool on the pan.
Variations
- Add 1/2 cup white chocolate chips to the dough for a sweet, creamy contrast with ube.
- Roll in a mix of powdered sugar and desiccated coconut for a toasted coconut crinkle version.
- Swap half the ube halaya for cream cheese to make an ube-cream cheese stuffed crinkle cookie.
Storage and Reheating
Store baked cookies in an airtight container at room temperature for up to 4 days. The powdered sugar coating softens slightly after day two but the texture inside stays fudgy.
For longer storage, freeze baked cookies in a single layer, then transfer to a zip bag for up to 2 months. Thaw at room temperature for 30 minutes before serving.
The raw dough can be refrigerated for up to 48 hours before baking. You can also freeze rolled, sugar-coated dough balls on a sheet pan, then transfer to a bag and bake straight from frozen at 175 C / 350 F for 13 to 14 minutes.
Serving Suggestions
These cookies go well on a Filipino dessert table alongside puto, bibingka, or a slice of ube cheesecake. The purple against white powdered sugar looks striking on a simple plate with no extra styling needed.
For a casual afternoon setup, serve them with a hot cup of salabat (ginger tea) or a glass of cold barako coffee — the same way you might plate small batch coconut cupcakes for a relaxed spread. The bitterness of both cuts through the sweet cookie nicely.
They also hold up well in a gift box or cookie tin, which makes them a popular choice for the holidays. Layer them between sheets of parchment so the powdered sugar stays intact.
FAQ
Why did my ube crinkle cookies turn brown instead of staying purple?
High heat is usually the cause – ube’s natural pigment fades above 180 C / 350 F. Bake at 175 C / 350 F and add 1 tsp of ube extract to the dough to reinforce the color.
Can I use ube powder instead of ube halaya in this recipe?
You can, but the texture changes. Ube powder is dry, so you’d need to rehydrate it with coconut milk and adjust the flour down slightly. Ube halaya gives a moister, fudgier crinkle cookie.
How do I know when ube crinkle cookies are done baking?
The edges should be set and the surface fully crinkled, but the center will still look slightly soft – that’s correct. They finish cooking on the hot pan after you pull them from the oven.
Can I freeze the ube crinkle cookie dough before baking?
Yes. Roll the dough into balls, coat them in powdered sugar, freeze on a sheet pan until solid, then transfer to a freezer bag. Bake from frozen at 175 C / 350 F for 13 to 14 minutes.
Are ube crinkle cookies gluten-free?
Not as written – they use all-purpose flour which contains gluten. Swap in a 1:1 gluten-free baking flour blend and the texture stays close to the original.
What’s the difference between ube crinkle cookies and regular chocolate crinkle cookies?
The base technique is the same – chilled dough rolled in powdered sugar – but ube crinkles use ube halaya instead of melted chocolate, the way brown butter toffee cookies swap richness through fat rather than cocoa. The flavor is earthier and mildly sweet, not rich or bitter like chocolate.
