Moist & Wholesome Healthy Date and Walnut Cake — Naturally Sweet, No Refined Sugar

Introduction

Hello, cake lovers! 🍰 Today I’m so excited to share one of my all-time favorite treats: a Healthy Date and Walnut Cake — naturally sweet, wonderfully nutty, and surprisingly simple to make. I first discovered this cake on a chilly autumn afternoon when I was craving something cozy but didn’t want to crash after indulging. Instead of reaching for sugar-heavy cookies, I stumbled on a recipe using just dates to sweeten things up. The result? A moist, caramel-toned cake that felt like a hug in dessert form.

Ever since that first bite, this cake has become a staple in my kitchen. It’s perfect when friends drop by or when I want a soothing slice with a mug of tea. And the best part? You don’t need refined sugar — the dates do all the sweet work.

So if you’ve been looking for a simple, wholesome dessert that doesn’t compromise on flavor, you’re going to love this. Let’s dive in!

Ingredients

Here’s what you’ll need to make a classic Healthy Date and Walnut Cake — along with some substitution ideas to suit different dietary needs.

✅ Cake Ingredients

  • 1½ cups (about 220 g) dates, pitted — the natural sweetener and the star of the cake. Hungry Happens
  • 1⅓ cups (about 315 ml) warm milk — any milk works (dairy or plant-based). Hungry Happens
  • ¼ cup (about 62 g) almond butter — adds richness and moistness. Hungry Happens
  • 4 tbsp olive oil — or any neutral oil / melted butter. Hungry Happens
  • 1 large egg — for structure (see substitution ideas below). Hungry Happens
  • 1¼ cups (about 150 g) oat flour — gives a lovely texture and mild flavor. Hungry Happens
  • 2 tsp baking powder — helps the cake rise. Hungry Happens
  • 1 tsp ground cinnamon — optional, but highly recommended for warmth. Hungry Happens
  • ½ tsp salt — to balance the sweetness. Hungry Happens
  • ½ cup (about 58 g) walnuts, chopped — for crunch and a beautiful nutty note. Hungry Happens

🍫 Optional Chocolate Drizzle (for extra indulgence)

  • ½ cup dark chocolate chips — go sugar-free (like sugar-free chocolate chips) if you prefer lower sugar. Hungry Happens
  • 1 tsp olive oil — helps the chocolate melt smoothly. Hungry Happens

🔄 Substitution Ideas

  • Want to make it dairy-free / plant-based? Use plant-based milk (almond, soy, oat, etc.) and swap the egg for a flax or chia egg (1 tbsp ground flaxseed + 3 tbsp water, rested until gelled).
  • For gluten-free, oat flour works well — just make sure your oats are certified gluten-free. Alternatively, you could try a mix of almond + oat flour (though texture may vary).
  • If you don’t have almond butter, feel free to use peanut butter or another nut/seed butter (sunflower seed butter works nicely too). Hungry Happens
  • Prefer less oil or a different fat? Swap the olive oil for mild coconut oil or melted butter (if not vegan).

Step-by-Step Instructions

Here’s a friendly, easy-to-follow guide to bake this cake — perfect even if you’re a beginner.

  1. Preheat the oven & prepare the pan
    • Preheat your oven to 350°F (about 180°C). Hungry Happens
    • Line an 8-inch round cake pan (or 8×8-inch square pan) with parchment paper. This helps with easy removal later. Hungry Happens
  2. Soak the dates
    • Place your pitted dates in the warm milk. Let them soak for about 30 minutes — this softens them so they blend into a smooth, naturally sweet batter. Hungry Happens
    • Once soaked, toss the dates and milk into a mini food processor (or blender) and pulse until smooth. This yields a thick, caramel-colored date paste. Hungry Happens
  3. Combine wet ingredients
    • In a large mixing bowl, combine the date-milk paste, almond butter, olive oil, and egg. Whisk until everything is evenly incorporated and smooth.
  4. Add dry ingredients
    • To the wet mixture, add your oat flour, baking powder, cinnamon, and salt. Gently fold (don’t overmix) until everything is just combined. Overmixing can make the cake dense.
  5. Fold in walnuts & pour batter
    • Gently fold in the chopped walnuts, then spread the batter evenly into your prepared cake pan. Hungry Happens
  6. Bake
    • Bake in the preheated oven for about 40 minutes, or until a toothpick inserted into the center comes out clean (or with a few moist crumbs). Hungry Happens
    • Once baked, let the cake cool in the pan for a few minutes, then transfer it to a wire rack to cool completely. Cooling fully helps the cake set properly. Hungry Happens
  7. (Optional) Add chocolate drizzle
    • If you’re going for an extra touch of indulgence, melt the dark chocolate chips with 1 tsp olive oil over low heat, stirring until smooth. Drizzle generously over the cooled cake. The slightly bitter chocolate pairs beautifully with the sweet-caramel notes of the dates. Hungry Happens

Extra Tips

🍽️ Serving Suggestions

  • This cake is perfect with a warm cup of tea, coffee, or even a glass of cold milk.
  • For a cozy dessert twist, serve a slightly warm slice with a dollop of Greek yogurt or a spoonful of whipped cream.
  • Crumble a slice over vanilla ice cream for a date-and-walnut crumble sundae!

🗃️ Storage & Reheating

  • Store leftover cake in an airtight container at room temperature for up to 4 days. Hungry Happens
  • You can also refrigerate it — just make sure it’s well covered. If chilling makes it a bit firm, warm a slice gently in the microwave (about 10–15 seconds) or let it come to room temperature before serving.
  • Freezing option: Wrap individual slices tightly in plastic wrap, then store in a freezer-safe container or bag. Thaw overnight in the fridge or at room temperature.

🔄 Ingredient Swaps & Variations

  • Nut-free version: If you’re allergic to nuts, try sunflower seed butter instead of almond butter, and skip the walnuts (or swap for pumpkin seeds).
  • Vegan version: Use plant-milk + flax/chia “egg” + plant-based butter/oil. Optionally, substitute almond butter with another seed butter if needed.
  • Spiced twist: Add ½ tsp ground nutmeg or a pinch of cardamom for a warm, autumn-spiced flavor — dates and warm spices are a match made in heaven.
  • Extra moist: Fold in some shredded apple or carrot (about ¼–½ cup) for added moisture and subtle flavor complexity.

Nutritional Information

Here’s the nutrition info per serving (makes 8 servings), based on the original recipe. Hungry Happens

  • Calories: ~320 kcal
  • Carbohydrates: ~24 g
  • Protein: ~7 g
  • Fat: ~23 g
    • Saturated Fat: ~5 g
    • Polyunsaturated Fat: ~6 g
    • Monounsaturated Fat: ~9 g
  • Cholesterol: ~5 mg
  • Sodium: ~271 mg
  • Fiber: ~3 g
  • Sugar: ~9 g
  • Potassium: ~255 mg
  • Also provides small amounts of calcium and iron. Hungry Happens

This means you get a decent balance of healthy fats (from walnuts, almond butter, and olive oil), natural sweetness from dates instead of refined sugar, plus fiber and some protein. A slice of this cake feels indulgent — and still reasonably wholesome.

FAQ Section

Q: How long does it take to make this cake?
A: Very manageable! Prep time is about 5 minutes (plus 30 minutes soaking time for the dates), and baking takes about 40 minutes — so total time is around 45–50 minutes. Hungry Happens

Q: Can I substitute the oat flour with regular flour (or almond flour)?
A: Yes — regular all-purpose flour works great if you don’t have oat flour on hand. Hungry Happens As for almond flour: I haven’t tried it with this recipe, so texture might differ (likely denser and more crumbly). If you use almond flour, the cake may need a bit more moisture/fat.

Q: Can I freeze this cake?
A: Absolutely! Wrap slices tightly and store in a freezer-safe bag or container. When you’re ready, thaw overnight or bring to room temperature. Reheat slightly if you like it warm.

Conclusion

If you’ve been searching for a dessert that hits the sweet spot — indulgent enough to satisfy your cravings, yet healthy enough to feel good about eating — then this Healthy Date and Walnut Cake is hands-down one of the best recipes you’ll try. It’s cozy, comforting, and full of natural sweetness and nutritious goodness.

I hope you’ll give it a go — maybe this weekend with a cup of tea, or serve it to friends for a cozy afternoon treat. If you do, I’d love to hear how it turned out: Did you try one of the substitutions? What did you serve it with? Drop a comment below, share a photo, or just tell me your favorite moment eating it.

Happy baking, dear friend — and here’s to many sweet, wholesome slices of cake ahead! ❤️