This lemon poppy seed loaf uses both zest and juice, with yogurt to keep the crumb tender. A thin lemon glaze adds a bright finish without burying the cake under frosting. It is a butter cake rather than a quick stir-together oil loaf, so the creaming step and ingredient temperature deserve a little attention.
Why this method works
Zest rubbed through the butter and sugar distributes lemon aroma through the crumb. Alternating flour and the yogurt mixture helps them combine without prolonged mixing. Once flour is added, stop as soon as the batter is uniform to avoid a tough loaf.
Ingredients: what to choose and why
- Pan size: Use the stated 9 by 5 inch pan. An 8 1/2 by 4 1/2 inch pan holds less batter and can change both rise and baking time.
- Yogurt: Use plain unsweetened yogurt, not flavored yogurt. Thick Greek yogurt can be loosened with a little of the measured milk before mixing.
- Lemon: Measure the juice and zest. The number of lemons required varies with their size and juiciness.
Plan the timing and portions
Yield: 10 portions. One nutrition portion is 1 of 10 glazed slices. Active preparation: about 25 minutes; cooking allowance: 60 minutes; cooling and glaze setting: 100 minutes. Total planning time: approximately 185 minutes.
Plan around 3 hours 5 minutes including preparation, a roughly 60-minute bake and about 100 minutes for cooling and glaze setting. Warm rooms or a particularly hot loaf can extend cooling.
Lemon Poppy Seed Loaf with a Thin Lemon Glaze
Ingredients
Equipment
Method
- Heat oven to 350°F (175°C). Grease a 9 by 5 inch metal loaf pan and line with parchment, leaving lifting handles. Whisk flour, baking powder, baking soda, salt and poppy seeds in a bowl.
- Beat softened butter, granulated sugar and zest for 2–3 minutes until noticeably lighter. Beat in eggs one at a time, scraping the bowl between additions. A slightly curdled appearance after the eggs can smooth out when flour is added.
- Whisk yogurt, milk, batter lemon juice and vanilla separately. Add the flour mixture to the butter mixture in three additions, alternating with the yogurt mixture in two additions. Start and end with flour. Mix on low or fold just until combined; scrape the bottom for dry pockets.
- Spread batter evenly in the pan. Bake for 55–65 minutes, checking around 50 minutes. A thin skewer inserted in the center should emerge without wet batter, though a few moist crumbs are fine. If the top is browning too quickly, tent loosely with foil.
- Cool in the pan for 15 minutes, then lift onto a rack and cool completely, usually about 1 hour more. Stir powdered sugar with 1 tablespoon glaze juice, adding a little more only if needed for a thick drizzle. Spoon over the cool loaf and let set for about 25 minutes before slicing.
Notes
Questions and troubleshooting
Why did the middle sink?
Underbaking, excess liquid or opening the oven early can leave a weak center. Check the middle for wet batter rather than relying on the browned top.
Can I skip the glaze?
Yes. The loaf has lemon flavor without it. The nutrition estimate includes the full glaze, so an unglazed slice will differ.
Why wait before slicing?
The crumb firms as it cools. Slicing while very hot can make it look gummy and tear the slices even when the cake is baked.
Storage and reheating
Store fully cooled and covered at cool room temperature for up to 2 days, or refrigerate for up to 4 days. Freeze unglazed slices well wrapped for up to 2 months for quality; thaw before glazing.
Estimated nutrition per serving
These are rough ingredient-based estimates for 1 of 10 glazed slices, not laboratory measurements. Brands, portion size and substitutions affect the values; optional sides and toppings are excluded unless stated.
| Nutrient | Amount |
|---|---|
| Calories | 300 kcal |
| Carbohydrates | 40 g |
| Protein | 5 g |
| Total fat | 14 g |
| Saturated fat | 8 g |
| Fiber | 1 g |
| Total sugars | 23 g |
| Sodium | 240 mg |
More ideas for your table
For another dessert project, explore cranberry orange scones or blueberry muffins.
