Please exercise caution when mixing other ingredients that may create pressure inside the bottle (such as-but not limited to-pancake batter, waffle batter, etc.).The secure seal of the bottles does not allow pressure to escape, therefore hot or warm liquids may cause the flip cap to open unexpectedly and spray contents. BlenderBottle® shaker cups are not intended for use with hot or warm liquids.After cleaning the bottle out, leaving the lid off and letting it air out can do wonders.Screw on lid and allow bottle to sit overnight, with flip cap closed. Place damp coffee grounds inside bottle.Screw on lid and let bottle sit for 24 hours, with flip cap closed. Crumple newspaper or paper towels and place inside bottle. Sprinkle a piece of newspaper with water, or place several drops of vanilla extract on a few paper towels.Fill bottle with a mixture of baking soda and vinegar and allow it to sit overnight, with flip cap open.Stinky bottle? Most BPA-free plastics are prone to retaining odors if not cleaned promptly after use (again, nix the week-old protein shake). Try these tips for removing odors from your BlenderBottle® shaker: Removing Odors from BlenderBottle Shaker Cups: (Please note warning below regarding hot liquids.) Alternately, bottles may be washed by hand in warm soapy water.Most components of your BlenderBottle® shaker are top-rack dishwasher safe (the insulated BlenderBottle® Radian will need to be hand washed). The BlenderBall® wire whisk should be placed in the silverware bin.If you have a white Radian lid that is looking off-color, try scrubbing it with a wet wipe to clean it up.Trust us on this-there’s not much worse than a week-old protein shake. Wash bottle before initial use, and immediately after every use.

For an ever-growing list of recipes using your BlenderBottle® shaker, visit our recipes page. Wondering what to mix in your new bottle? BlenderBottle® shaker cups are ideal for blending protein shakes, yogurt smoothies, sauces, egg dishes, and more.

The surgical-grade stainless steel BlenderBall® whisk is designed to remain in the cup while you drink, even if you’re drinking plain water.

For best mixing action, hold the upper half of the bottle firmly and shake by rotating your wrist.

That’s the sign that the cap is securely closed.

Before shaking, screw lid firmly onto base and press flip cap down until you hear an audible snap.

Add liquid ingredients first, then add powders and thicker ingredients.

Screw on the lid and snap the flip cap shut.

Drop the BlenderBall® wire whisk into the bottle, along with your ingredients.

To use any BlenderBottle® shaker cup to make the smoothest shake imaginable, simply:

Blender bottle dishwasher safe