grammer corrections

src/cinque-pi.md

@@ -9,7 +9,7 @@ This is a nice simple dish made up of five ingredients: panna, pomodori, parmigi
 ## Ingredients
 
 - pasta: 800g | 1 1/2 lb
-- Cream: 4 dl | 1 1/2 cups
+- Cream: 4dl | 1 1/2 cups
 - Tomato purée: 2-3 T
 - Parmigiano (grated): 4-6 T
 - Parsley
@@ -19,9 +19,9 @@ This is a nice simple dish made up of five ingredients: panna, pomodori, parmigi
 1. Boil the pasta in a big pot. Don't forget to add salt.
 2. Mix the cream with the purée and bring to a boil.
 3. Turn the heat down to medium and add the grated parmigiano.
-4. Let it cook on medium to low heat untill the penne are done.
+4. Let it cook on medium to low heat until the pasta are done.
 5. Add copped up parsley and pepper.
-6. You can eather add the sauce to the pasta ore serve seperatly.
+6. You can either add the sauce to the pasta ore serve separately.
 7. Serve with some additional parmigiano and a leaf of parsley.
 
 ## Contribution

src/roesti.md

@@ -1,7 +1,7 @@
 # Rösti
 
 This swiss classic works great together with fried eggs and steamed peas or spinach.
-Can be usefull to get rid of leftover potatoes from the day before.
+Can be useful to get rid of leftover potatoes from the day before.
 
 - ⏲️ Prep time: 20 min
 - 🍳Cook time: 20 min