Merge pull request #15 from focardozom/patch-1

Update recipe_intro.md I added keypoints callout

episodes/recipe_intro.md

@@ -17,6 +17,14 @@ exercises: 2
 
 ::::::::::::::::::::::::::::::::::::::::::::::::
 
+::::::::::::::::::::::::::::::::::::: keypoints
+
+- Sourdough adds a distinct, slightly tangy and fruity flavor that elevates the traditional cinnamon roll.
+- This recipe requires a bit more time and effort compared to conventional yeast-based recipes.
+- Having an active sourdough starter is essential for this recipe.
+
+::::::::::::::::::::::::::::::::::::::::::::::::
+
 We will be describing [Little Spoon Farm's](https://littlespoonsfarm.com/) delicious [sourdough cinnamon roll recipe](https://littlespoonfarm.com/sourdough-cinnamon-rolls/). The sourdough imparts a slightly tangy, fruity quality that complements the cinnamon flavor of the rolls. However, it does take slightly more work and time than a standard cinnamon roll recipe that uses dry yeast. Additionally, you'll need to have some sourdough starter already going; alternatively, you can pester a friend for some of theirs, or [make your own](https://www.kingarthurbaking.com/recipes/sourdough-starter-recipe).
 
 ![](fig/cinnamon-rolls-out-of-the-oven.jpg){alt='A bunch of baked cinnamon rolls in a baking tray.'}