The article discusses the common question of whether butter can be substituted with margarine in baking, particularly for those who may have dietary restrictions or lack butter at home. Satu Pienkuukka, a professional in the field of baking, confirms that margarine can indeed replace butter, especially in recipes requiring dairy-free ingredients.

Pienkuukka highlights that margarine is a viable substitute not only in baking but also in making fillings. She notes that margarine has become a popular choice in various recipes, as there are many types available that cater to different baking needs. This allows bakers to experiment with flavors and find alternatives that work well for their specific recipes.

The article encourages readers to try different margarine options available in the market as they can lead to successful outcomes in baked goods. It emphasizes the importance of understanding how to adapt recipes to fit dietary preferences while still achieving delicious results in baking.