Grilled Potatoes and Onions

Total time: 35 minutes
  Sweet or red onions add a wonderful flavor to simple grilled potatoes.  With the mustard and vinegar this is almost a hot salad... and perfect with simple grilled meats.

 Ingredients:

• 2 potatoes
• 1 sweet or red onion
• 1 tbs Balsamic vinegar
• 1 tbs Dijon mustard
• 2 tbs olive oil

 Instructions:

• Slice potatoes - the long way, first in half, then in half again, then in thirds or fourths the short way. (potatoes for roasting). 
• Cut onion into quarters. 
• In medium bowl mix vinegar, mustard and oil. 
• Add vegetables and toss to coat.  Put them into a grill pan and cook on barbecue (grill) for 20 - 30 minutes or until done... and you will need to stir them with a long-handled wooden spoon occasionally as they tend to develop 'hot spots' and can get a little crispy. 
• Or you can roast them in the oven.  Arrange potatoes and onions on baking sheet with rim (I use my trusty, round pizza pan) Bake at 400F for 30 minutes.  
• Remove and serve.