Lemon & Poppyseed Cake with Lemon Coconut Icing

Lemon & Poppyseed Cake with Lemon Coconut Icing

  • Serves: 8 - 10
  • Prep Time: 00:20
  • Cooking Time: 01:00
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This Lemon Poppy Seed cake has a moist, light, melt-in-your-mouth texture and has a lovely fresh taste. It's laced with fresh lemon juice and zest, and coconut yoghurt. No one will notice I've also used a vegetable (zucchini) to add moisture and extra nutrients to my healthy gluten-free and egg-free cake. I've covered the cake with a delicious lemon coconut icing that contains no refined sugars. The cake keeps well for days and can be served directly from the fridge or at room temperature.

Ingredients

* Please click on the green icon next to the ingredients listed below for extra details and helpful information.

  • 2 cups almond meal/flour, (from blanched almonds)
  • 2/3 cup coconut flour
  • 1/4 cup arrowroot flour, or tapioca
  • 1 tsp baking soda (bicarb)
  • 1/4 tsp fine sea salt
  • 250g peeled zucchini, (chop the zucchini flesh into cubes)
  • 1/2 cup vanilla coconut yoghurt
  • 1/3 cup honey (unprocessed)
  • 2 Tbsp fine lemon zest
  • 3 Tbsp lemon juice
  • 1 Tbsp olive oil
  • 1 tsp vanilla extract (organic)
  • 2 Tbsp poppy seeds
  • LEMON COCONUT ICING:
  • 1/2 cup coconut cream, (a thick brand, I use Ayam)
  • 1/4 cup solid coconut oil
  • 2 Tbsp ghee, (if you don't tolerate, replace with coconut oil)
  • 2 Tbsp honey (unprocessed)
  • 1 tsp fine lemon zest
  • 1 Tbsp lemon juice
  • 1 1/2 - 2 tsp arrowroot flour
  • Pinch fine sea salt

Directions

Preheat oven to 165c (fan-forced). Line the base of a 20cm (8in) springform cake tin with baking paper. Place your sheet of baking paper over the base and clip the sides closed, leaving a little hanging out for easy removal. Grease the sides and the paper with coconut or olive oil.

Add the almond meal, coconut flour, arrowroot, baking soda, salt and chopped zucchini flesh to a food processor. Process for approximately 15 - 20 seconds or until the zucchini has combined with the dry ingredients and the mixture has become moist.

Add the vanilla coconut yoghurt, honey, lemon zest, lemon juice, olive oil and vanilla to the food processor. Blend everything together for 15 seconds stopping once to scrape down the sides of the processor bowl. Remove the blade and stir through the poppy seeds making sure to distribute the seeds evenly through the cake mixture.

Spoon the mixture into the prepared cake tin and spread out evenly, then smooth the surface with a spatula or your hands and press down lightly.

Bake for approximately 60 minutes or until a skewer inserted comes out clean. The cake will have started to come away from the sides, and the top will be golden brown. It's a very moist cake but you may need a few minutes longer if your coconut yoghurt has a thin consistency (I tested the cake with a couple of different yoghurt brands).

Allow the cake to cool for 20 minutes, then use a knife to run around the inside of the tin to loosen the cake. Gently remove the springform sides of the tin and allow the cake to finish cooling on the base. Once completely cooled, carefully remove the baking paper, using your hands to support the bottom of the cake while taking off the paper and transferring it to your serving plate.

LEMON COCONUT ICING: Meanwhile, as the cake finishes cooling, prepare the icing. Add all the icing ingredients to a small saucepan (you need the oils to be solid not melted so they emulsify together while whisking). Whisk continually while heating over med-low heat. The icing will start to thicken as it's near boiling point. Promptly remove it from the heat before it bubbles. Set aside to slightly cool. The cake needs to be completely cooled but the icing needs to be spreadable so don't refrigerate it before spreading it over the cake. Spread the icing evenly over the cake and sides then sprinkle with a little extra lemon zest. Place in the fridge to firm up the icing. I added a rosemary sprig to decorate my cake.

Once the cake is covered in the icing it can be stored on your serving plate in the fridge a day ahead of your event. This cake freezes well, slice before freezing works best. It keeps for up to 7 days in a sealed container in the fridge.

almond meal/flour

The most favoured gluten/grain free flour substitute in my kitchen is almond meal. It is finely ground blanched almonds and is also known as almond flour. It has a slightly sweet flavour so you don’t have to add as much sweetener when baking with it. Almond meal/flour is rich in manganese which helps the body heal after injuries and also helps the body break down carbohydrates. Almond flour is also rich in magnesium, which can help control your blood sugar levels. It's rich in vitamin E and other antioxidants, which may help reduce the risk of serious health conditions like cancer, diabetes, stroke, and heart disease. Almonds are also a good source of calcium.

All kinds of nuts can be ground down to make a meal and are excellent for raw cheesecake or pie bases. Nut meals/flours are best stored in airtight containers in the fridge or freezer to prevent them going rancid.

coconut flour

Coconut flour is made by drying and grinding the meat of a coconut to a fine texture. Coconut flour is a low-carb flour that's an excellent source of dietary fibre and protein. It's a good grain-free and nut-free alternative but does require a larger amount of liquid than normal when used for baked goods. When replacing in a recipe that calls for wheat flour (or almond meal), use this guide; 1 cup of regular flour = 1/3 cup coconut flour, add an extra egg and an extra 1/3 cup of liquid. It can be used in soups, gravies and stews as a thickener and adds a boost of nutrition. Coconut flour may promote stable blood sugar levels and a healthy heart. In addition, it may have antibacterial properties and aid digestion and weight loss. There are now quite a few brands of coconut flour available and they all seem to perform differently depending on how coarse the texture is. In my recipes, I used Organic Coconut Flour from 'Let's Do Organic' and 'Red Tractor Foods' I like their finer texture.

arrowroot flour

Arrowroot is a herb, the roots are cultivated for its starch properties. It is used in my recipes as a thickener and I also like combining it with almond meal to produce a much lighter texture, more like a gluten flour. I find the starch helps to bind the ingredients together. You can substitute tapioca flour, which is made from the dried roots of the cassava plant. Tapioca can be used in baking, it has a slightly sweet flavour. However, I do not recommend thickening with tapioca, as it has a stretchy, gummy texture. Supermarkets only sell in very small containers, which is not cost effective. Purchase from baking specialty stores, health food stores or online. ( When substituting for cornflour in recipes, 2 teaspoons arrowroot = 1 tablespoon cornflour/starch).

baking soda (bicarb)

Also known as Bicarbonate of Soda or Sodium Bicarbonate and is used as a rising agent in baking, it contains no gluten or grains. I use Bob's Red Mill baking soda as I find it rises better than other brands I've tried.

sea salt

Organic unbleached, unrefined organic Celtic sea salt or pink Himalayan salt is my salt of choice as these contain healthy minerals and trace elements that our body needs. Regular table salt has been bleached, refined and processed leaving minimal health benefits. If you choose to use regular table salt in my recipes you will need to reduce the quantity or the end result will be to salty.

zucchini

A zucchini is also called a courgette or summer squash depending on which country you live in. Zucchini looks similar to a cucumber and is usually served cooked with it's skin left on. Zucchini contains a good amount of folate, potassium, vitamin A,C and fibre.

coconut yoghurt

You will be able to find a recipe for cultured coconut yoghurt online using grass fed gelatin or tapioca starch for thickening. If purchasing a commercial yoghurt, read labels as many use vegetable gums and additives. Coconut yoghurt can be made in a yoghurt maker or a Thermomix machine. If you can tolerate some dairy natural organic Greek yoghurt can be used in it's place.

honey (unprocessed)

Use unrefined or raw honey. It is the most common natural sweetener in my recipes. It's best to buy local unprocessed honey as it has wonderful health benefits and can help with allergies. Generally honey sold in supermarkets has been processed. Honey possesses antiseptic and antibacterial properties.

lemon zest

Lemon zest is the finely grated yellow skin of the citrus fruit lemon. The lemon skin is where you will find the oil. To make lemon zest, use a fine zest grater so you can avoid the bitter white pith under the skin.

lemon juice

Use freshly squeezed lemon juice. Most store bought lemon juice containers preservatives.

olive oil

The olive fruit of the olive tree is pressed and crushed to released the oil. Healthy fats like olive oil are essential for brain function and to transport vitamins and minerals throughout our bodies. This is a delicious oil to drizzled over salads and vegetables.

vanilla extract (organic)

Use an organic vanilla extract (not an essence) or vanilla powder. Vanilla makes a big difference to the flavour of a recipe, I recommend keeping to the quantities I have stated in a recipe. I prefer Madagascar pure vanilla extract manufactured by ‘Simply Organic’ and for powder, Vanillamax 100% pure, finely ground Madagascar vanilla beans produced by Bulletproof.

poppy seeds

Poppy seeds are widely used as a spice and decoration in and on top of many baked goods, they can also be made into a paste and used as a filling in pastries. The tiny black poppy seed is less than a millimeter in size and it takes about 3,300 poppy seeds to make up a gram. Poppy seeds are a nutritionally dense spice with high levels of essential minerals calcium, iron, magnesium, phosphorus and potassium.

coconut cream

I use this extensively throughout my recipes; from soups to dinners to desserts and cakes. I think it is the best dairy-free alternative. It gives so much flavour and creaminess to a wide variety of dishes. When purchasing in the can read your labels, even some organic brands contain gums and thickeners, choose full-fat not low-fat versions. I use Honest To Goodness organic cream 400ml and Ayam which isn't organic but has no additives or thickeners and is much creamier and thicker than other brands (that's why I love it), it comes in 400ml, 270ml and 140ml size cans.

coconut oil

Coconut oil is one of the most nutritious fats to cook and bake with. Use organic extra-virgin coconut oil which is unrefined and unbleached from non GMO coconuts. Coconut oil has a high smoking point and it is slow to oxidize due to its high saturated fat content, thus, resistant to going rancid. Some studies suggest coconut oil helps with digestion, including irritable bowel, tummy bugs, candida and parasites due to this oil containing short term medium-chain saturated fatty acids (MCFAs), which is a healthy form of saturated fat.

ghee

Ghee is a lactose-free ancient superfood. It is made by slow cooking and clarifying butter to remove the milk solids and lactose, it's pure butter fat. You can get the flavour of butter in your cooking without the dairy (please don't consume if you have an allergy to ghee). My favourite brands are Organic Valley Purity Farms or Puresoul grass-fed. It is also very easy to make yourself. Ghee has a high smoke point 485F/250C.

honey (unprocessed)

Use unrefined or raw honey. It is the most common natural sweetener in my recipes. It's best to buy local unprocessed honey as it has wonderful health benefits and can help with allergies. Generally honey sold in supermarkets has been processed. Honey possesses antiseptic and antibacterial properties.

lemon zest

Lemon zest is the finely grated yellow skin of the citrus fruit lemon. The lemon skin is where you will find the oil. To make lemon zest, use a fine zest grater so you can avoid the bitter white pith under the skin.

lemon juice

Use freshly squeezed lemon juice. Most store bought lemon juice containers preservatives.

arrowroot flour

Arrowroot is a herb, the roots are cultivated for its starch properties. It is used in my recipes as a thickener and I also like combining it with almond meal to produce a much lighter texture, more like a gluten flour. I find the starch helps to bind the ingredients together. You can substitute tapioca flour, which is made from the dried roots of the cassava plant. Tapioca can be used in baking, it has a slightly sweet flavour. However, I do not recommend thickening with tapioca, as it has a stretchy, gummy texture. Supermarkets only sell in very small containers, which is not cost effective. Purchase from baking specialty stores, health food stores or online. ( When substituting for cornflour in recipes, 2 teaspoons arrowroot = 1 tablespoon cornflour/starch).

sea salt

Organic unbleached, unrefined organic Celtic sea salt or pink Himalayan salt is my salt of choice as these contain healthy minerals and trace elements that our body needs. Regular table salt has been bleached, refined and processed leaving minimal health benefits. If you choose to use regular table salt in my recipes you will need to reduce the quantity or the end result will be to salty.