KNOXVILLE (WVLT) -- Two restaurants failed their inspections in this week’s look “Behind the Kitchen Door.”

The Sonic Drive-In at 6949 Maynardville Highway had a 40, one of the lowest scores seen in our weekly look behind the kitchen door.

Knox County health inspectors found several health code violations at the restaurant including rodents in its storage shed and an employee that was wearing a loose band-aid which preparing food.

Inspectors also observed an employee wipe their hands on their t-shirt and continued working without washing.

They also found spoiled and cut up bananas left out, grease on the walls, floor and ceiling, and dirty dishes soaking and not pre-scraped.

Sonic Drive-In on Maynardville Highway, "Clean it Up!"

The other failed score was the Waffle House at 411 Cedar Bluff which scored a 67.

Inspectors found spoiled green peppers, toxic chemicals stored next to the sugar, wiping cloths that were not sanitized, improperly thawed potatoes, and dirty waffle makers and shelving.

Waffle House on Cedar Bluff, "Clean it Up!"

There were 10 restaurants that scored a 90 or above this week.

Scoring a 90:
- Domino's Pizza, on Summerwood Road
- Central Park, on Western Avenue

Scoring a 91:
- Red Onion Pizza, on Sutherland
- Papa Murphy's, on Clinton Highway

Scoring a 92:
- Old City Java, on Central Avenue
- Domino's Pizza at 7527 Northshore

Scoring a 93:
- Papa John's Pizza at 7000 Kingston Pike

Scoring a 94:
- Quizno's Subs, on White Avenue

Scoring a 98:
- Pizza Extreme, on Hollander

Scoring a 99:
- Mer Mer's Bakery, on Gay Street