From YavelWiki

Ingredients

• 2 cups heavy cream
• 1/4 cup confectioners sugar
• 1 1/2 tsp ground cinnamon
• 1/2 tsp vanilla extract

Instructions

1. Pour heavy cream into chilled glass bowl (I use a small but deep glass bowl).
2. Beat on high speed.
3. Slowly add sugar, cinnamon and vanilla.
4. Continue beating until stiff peaks form.

*Tip: When making whipped cream, dampen a paper towel with vinegar and wipe the inside of a glass bowl with it. Continue to wipe until dry and place inside freezer with beaters or whisk.Leave in freezer for 10 minutes to chill then use to make whipped cream.

Also for plain whipped cream omit the cinnamon and vanilla extract.