I highly recommend before you start with the recipe, read the information provided above the recipe card for additional tips, suggestions, and helpful step-by-step photos.
Chop the onion and garlic.
1 yellow onion, 3-5 garlic cloves
In a skillet, over medium or high heat, add some oil or butter. Once hot, add the onion and cook for about 5 minutes until soft and starting to brown. Add garlic and cook 1-2 more minutes.
1-2 tablespoons vegetable oil or butter
Add the liver and stir everything together.
500 grams chicken liver
Season with thyme, salt, and black pepper. Cook for 1-2 minutes.
1 teaspoon thyme, Salt and black pepper to taste
Add the chicken stock and cook on medium heat, stirring occasionally until the stock is almost evaporated (but some is still left at the bottom), about 10-15 minutes. In the last 2-3 minutes of cooking, add the cognac.
¾ teaspoon chicken stock, 1 tablespoon cognac or brandy
Transfer the cooked liver to a food processor. Add the soft butter and dates. Blend until creamy. Taste and adjust seasoning if needed.
1 tablespoon soft butter, 1-2 dates (1 large, like a medjool, or 2 small)
Transfer to a jar or container. Optionally, you can melt some butter and pour it over the top. Keep in the fridge until ready to use. Enjoy!