For Amazon's Memorial Day sale, Ninja Appliances and Grills are being discounted up to 42% off. Here are some of the better deals: 

Blenders / Food Processors: 

• Ninja 1000W Food Processor for $100
• Ninja SLUSHi Frozen Drink & Slushie Machine for $259
• Ninja 1500W UltraCrush Professional Kitchen System for $160
• Ninja Foodi 1200W Personal Blender for $100

Ovens / Air Fryers / Grills:

• Ninja DG551 Foodi Smart XL 6-in-1 Indoor Grill for $200
• Ninja Woodfire Outdoor Grill & Smoker for $250
• Ninja FlexFlame Grill and Smoker for $1000

Coolers:

• Ninja FrostVault 45QT Cooler with Wheels for $250
• Ninja FrostVault 30qt Hard Cooler with Dry Zone for $200