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There’s something about a cake that smells like fresh oranges the moment it hits the oven.
This tea cake is a simple loaf – no fancy layers, no frosting to fuss over. Just a tight, moist crumb packed with orange zest and the gentle crunch of poppy seeds. A thin citrus glaze soaks in while the cake is still warm.
I’ve made this on slow Sunday mornings when I wanted something baked but not complicated. It holds up well for days, which makes it a good one to have around.
One bowl, one loaf pan, and about an hour start to finish.

Why You’ll Love This Recipe
- One bowl, no mixer, minimal cleanup
- Fresh orange zest flavor in every slice
- Stays moist for three days at room temperature
- Thin citrus glaze adds brightness without heaviness
Ingredient Notes
- Fresh oranges: You need both the zest and juice – about 2 medium navels. Don’t use bottled juice here; the flavor is noticeably flat.
- Poppy seeds: Buy from a store with good turnover. Stale poppy seeds taste slightly bitter. No substitute that gives the same texture, but sesame seeds work in a pinch.
- Sour cream: Sour cream keeps the crumb tight and moist. Full-fat plain yogurt is a direct swap in equal amounts.
- All-purpose flour: Standard plain flour works fine. For a slightly lighter crumb, swap 30 g of the flour for cornstarch.
- Unsalted butter: Melted butter gives a denser, moister crumb than creamed butter. If using salted butter, skip the added salt in the recipe.
- Powdered sugar (for glaze): Sifted powdered sugar mixes smoothly with orange juice. The glaze should be thick enough to coat a spoon but still pourable.

Orange Poppy Seed Tea Cake
Ingredients
Method
- Heat the oven to 175 C / 350 F. Grease a 9x5 inch loaf pan and line with parchment paper, leaving overhang on the long sides.
- Zest and juice the oranges. Set aside 60 ml juice for the batter and 2 tbsp for the glaze.
- Whisk together the flour, baking powder, baking soda, salt, and poppy seeds in a large bowl until combined.
- In a separate medium bowl, whisk the sugar, eggs, sour cream, melted butter, orange zest, orange juice, and vanilla extract until smooth.
- Pour the wet mixture into the dry ingredients and fold with a rubber spatula until just combined - stop as soon as you no longer see dry flour streaks. Do not overmix.
- Pour the batter into the prepared loaf pan and smooth the top with the spatula.
- Bake for 40 to 45 minutes, until the top is deep golden and a skewer inserted into the center comes out with just a few moist crumbs.
- Cool the cake in the pan for 10 minutes, then lift out using the parchment overhang and transfer to a wire rack.
- Whisk the sifted powdered sugar with 2 tbsp orange juice and the optional zest until smooth and thick but pourable. Add juice a teaspoon at a time if needed to reach that consistency.
- While the cake is still warm, pour the glaze slowly over the top and let it drip down the sides. Allow to set for 10 minutes before slicing.
Notes

Tips for Success
- Zest the oranges before juicing – it’s nearly impossible the other way around.
- Don’t overmix once the flour goes in – stir until just combined to avoid a tough crumb.
- Pour the glaze over the cake while it’s still warm so it soaks into the top layer.
- Line the loaf pan with parchment paper with overhang so the cake lifts out cleanly.
- Check doneness at 40 minutes by inserting a skewer – it should come out with just a few moist crumbs, not wet batter.
Variations
- Swap orange for lemon zest and juice for a sharper, more acidic citrus flavor.
- Fold in 60 g of fresh blueberries for color and bursts of fruit in each slice.
- Add half a teaspoon of cardamom to the batter for a subtle warm spice note.
Storage and Reheating
Store the cooled cake wrapped tightly in plastic wrap or in an airtight container at room temperature. It keeps well for 3 days without drying out.
For longer storage, refrigerate for up to 5 days. Bring slices to room temperature before eating – cold cake dulls the orange flavor.
This cake freezes well. Wrap individual slices in plastic wrap, then foil, and freeze for up to 2 months. Thaw at room temperature for about an hour.
Serving Suggestions
Serve slices at room temperature with a pot of Earl Grey or a plain black tea. The bergamot in Earl Grey pairs cleanly with the orange glaze.
For a slightly more indulgent plate, add a spoonful of crème fraîche on the side and a few strips of candied orange peel on top — or take cues from the orange cinnamon pudding cake and lean further into citrus.
This cake also works as a simple dessert after a light meal. Cut thicker slices and serve with a small scoop of vanilla ice cream.

FAQ
Why did my orange poppy seed tea cake sink in the middle?
A sunken center usually means the cake was underbaked or the oven door was opened too early. Check at 40 minutes with a skewer and wait until it comes out mostly clean before pulling the cake.
Can I use lemon instead of orange in this poppy seed cake?
Yes, lemon works well as a straight swap – use the same amount of zest and juice, similar to how it’s used in mini lemon tea cakes with glaze, though the flavor here will be sharper and more tart than the orange version.
Can I freeze this orange tea cake with the glaze already on it?
The glaze absorbs into the cake as it sits, so freezing glazed slices is fine. The texture of the top layer may change slightly but the flavor stays intact after thawing.
What goes well with orange poppy seed tea cake for an afternoon spread?
Earl Grey tea is the classic match because the bergamot complements the orange. A small bowl of clotted cream or crème fraîche alongside also works if you want something richer.
Is this orange poppy seed cake safe to eat during pregnancy?
Poppy seeds contain trace opiates, and some health guidelines recommend limiting large amounts during pregnancy. One standard slice has a small quantity of seeds, but it’s worth checking with your doctor if you’re unsure.
How do I know when the orange poppy seed loaf is fully baked?
Insert a skewer or thin knife into the center at the 40-minute mark – it should come out with just a few moist crumbs attached. The top should be golden and spring back lightly when pressed.

