Gluten-Free Vegan Sandwich Cookies with Hazelnut-Cacao Filling
One of my favourite options for those days when I’m craving something sweet and comforting, but don’t want to compromise on the quality of the ingredients that I give to my body, is definitely making some kind of simple cookies with healthy and nutritious ingredients.
These gluten-free vegan sandwich cookies are always a great idea! Made without any cereal flour (instead, I used almond and coconut flour) and filled with homemade choco-hazelnut cream, they are such a delicious and fulfilling treat.
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Ingredients for gluten-free vegan sandwich cookies
To make these tasty gluten-free vegan sandwich cookies, you will need:
- Almond flour – for the best result, I use defatted leftovers of almond oil pressing (the “real” almond flour), not ground almonds. Still, this recipe can work with very finely ground almonds as well.
- Coconut flour – same as with almond flour, I use the super fine, defatted coconut flour that is left over after pressing coconut oil. In this case I would not recommend using just ground dried coconut, because the cookies would end up being too crumbly and fall apart easily.
- Muscovado sugar – it can be replaced with coconut sugar or maple syrup, but I’ve found these cookies to turn out the best when I use muscovado sugar. Its consistency is just the best balance – it is not liquid, but not too dry either.
- Cold-pressed coconut oil.
- Chia seeds – they will act as a binding agent, which this recipe definitely needs since there is no gluten or any cereal flour involved.
- Water or plant milk – find out how to make your own plant milk in this easy almond and hemp seed milk recipe.
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Making the cookies
These healthy sandwich cookies are actually really easy to make. After mixing ground chia seeds in water and letting them absorb the liquid and become like a gel, you will mix in the rest of the cookie dough ingredients and make the gluten-free dough.
The cookie dough is then rolled out to a desired thickness (I recommend four to five millimetres) and cut with cookie cutters or with a small glass jar. The cookies are then baked at 175 °C (~350 °F) for about twenty minutes or until they turn golden on the edges.
To make the cacao and hazelnut filling, just blend all of the ingredients in a food processor until you get a smooth paste. I like that this filling is not super soft, so it really holds the cookie sandwich together without being messy at all.
If you prefer a softer kind of cookie filling, you can replace the hazelnuts in the recipe with soft hazelnut butter (here is a really simple recipe for homemade hazelnut butter, in case you’d like to make your own).
If you opt for this hazelnut butter variation, it might be a good idea to leave out the plant milk from the filling recipe, depending on how soft the hazelnut butter is.
I like this easy hazelnut butter filling alternative when I am travelling and don’t have a food processor with me – everything is so easy to combine by whisking, or even mixing with a spoon.
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More ingredient swaps
If you don’t have all the ingredients, there are some solutions and ways to modify this sandwich cookie recipe a bit. It might not be ideal, but you can still get delicious cookies if you swap:
- chia seeds with flax seeds;
- coconut oil with homemade nut butter;
- almond flour with hazelnut flour (okay, this one is actually a great swap – I just couldn’t get any hazelnut flour where I live, so I used almond instead);
- almond flour with finely ground almonds or hazelnuts;
- hazelnuts in the filling recipe with hazelnut butter (good option if you don’t have a food processor, or if you prefer a softer filling).
Gluten-Free Vegan Sandwich Cookies with Hazelnut-Cacao Filling
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These gluten-free vegan sandwich cookies are a delicious and healthy treat made with almond and coconut flour and filled with homemade choco-hazelnut cream. They are a delightful and fulfilling sweet snack that is also really easy to make.
Ingredients
- 100 g almond flour*
- 160 g coconut flour*
- 80 g muscovado sugar
- 50 g coconut oil
- 20 g chia seeds
- 200 ml water or plant milk
- 1/2 tsp Ceylon cinnamon
- 1/4 tsp Himalayan salt
- 120 g hazelnuts**
- 60 g maple syrup
- 50 ml plant milk
- 40 g cacao powder
Instructions
- Grind the chia seeds and mix them in 200 ml of water or plant milk.
- Let them sit for 15 minutes to absorb water; stir occasionally.
- Mix almond flour, coconut flour, cinnamon and salt in a bowl.
- Pour soaked chia seeds and melted coconut oil into the bowl with dry ingredients and mix everything well.
- Roll out the batter to a desired thickness (4-5 mm would be ideal) and shape the cookies. You can use cookie cutters if you have them, or any round shape that you have in the kitchen.
- Bake the cookies for around 20 minutes at 175 °C (until they are lightly golden on the edges).
- Put (roasted) hazelnuts, rice milk and cacao powder into a blender or a food processor and process until smooth. When the cookies cool down a bit, spread the hazelnut filling and stick two cookies with it.
- Alternatively, if you are using hazelnut butter for the filling instead of hazelnuts, you can just whisk it with maple syrup and cacao to combine into a smooth paste.
Notes
* I used oil-pressing leftovers, not ground almonds and coconut
** Another way to make the cacao filling would be to use hazelnut butter instead of hazelnuts. In that case, you will need a bit more (150 - 200 g), and you can leave out the plant milk since hazelnut butter usually already has kind of a runny consistency.