Laura's Lean | Slow Cooker Sloppy Joes

Ingredients

• 1 LB Laura's Lean Ground Beef
• 1 1/2 Cups Onionchopped
• 3/4 Cup Water
• 3/4 Cup Ketchup
• 1/2 TSP Celery salt
• 1 TSP Dry mustard
• 1 TSP Worcestershire sauce
• 4 TSPS Sugaror 2 teaspoons agave
• 4 TSPS Apple cider vinegar
• 1 TSP Dill weed
• 8 Whole grain buns or rollstoasted
• Romaine lettuce8 leaves, for serving