## Common ground
All options refer to cheese-based snack products shaped like sticks, commonly sold as ready-to-eat or ready-to-cook items.
## Options at a glance
**0406.30 – Processed cheese sticks**
- **Defining trait:** Made from processed cheese (e.g., cheddar, provolone), retains the character of cheese.
- **Typical examples:** Pre-packaged processed cheddar sticks with breading.
- **Best fit when:** The product is made from manufactured processed cheese and still tastes like cheese.
**0406.90 – Non-processed cheese sticks**
- **Defining trait:** Made from natural cheeses (e.g., mozzarella), not processed; retains the character of cheese.
- **Typical examples:** Fresh mozzarella sticks with breading, sold refrigerated.
- **Best fit when:** The product uses whole-milk or natural cheese, not industrial processed cheese.
**1601.00 – Sausage and cheese sticks**
- **Defining trait:** A combination of sausage and cheese in one stick; not purely cheese.
- **Typical examples:** Meat-and-cheese skewers (e.g., pepperoni and mozzarella sticks).
- **Best fit when:** The product contains both meat and cheese as primary ingredients.
**1905.90 – Frozen, baked, or pre-baked cheese sticks**
- **Defining trait:** Baked or frozen, does *not* retain the character of cheese (i.e., altered texture/structure).
- **Typical examples:** Frozen breaded mozzarella sticks sold in bags for frying.
- **Best fit when:** The product is fully cooked, frozen, or baked and no longer tastes like fresh cheese.
**2106.90 – Food preparations**
- **Defining trait:** Intended to be used as a base for further cooking (e.g., dissolving, boiling).
- **Typical examples:** Cheese stick mixtures for soups, sauces, or melting in dishes.
- **Best fit when:** The product is meant to be processed further before eating.
## Key differences
| Option | Base ingredient | Processing stage | Retains cheese character? | Primary use |
|-------|------------------|------------------|----------------------------|-------------|
| 0406.30 | Processed cheese | Breading, pre-cooked | Yes | Ready-to-eat snack |
| 0406.90 | Natural cheese | Breading, pre-cooked | Yes | Fresh snack |
| 1601.00 | Sausage + cheese | Breading | No (mixed product) | Meat-cheese combo |
| 1905.90 | Cheese | Baked/frozen | No | Frozen/ready-to-fry |
| 2106.90 | Cheese (as base) | For further processing | No | Ingredient for cooking |
## How to choose
- Is it made from processed cheese? → 0406.30
- Is it made from natural cheese (e.g., mozzarella)? → 0406.90
- Does it contain sausage or meat? → 1601.00
- Is it frozen, baked, or pre-cooked and no longer tastes like fresh cheese? → 1905.90
- Is it meant to be cooked further (e.g., melted in soup)? → 2106.90
## Overlaps & pitfalls
- A product could fit both 0406.30 and 0406.90 if not clearly processed vs. natural—clarify cheese type.
- 1905.90 and 2106.90 may overlap if a frozen product is also used as an ingredient; use **main purpose** to decide: ready-to-eat → 1905.90, ingredient-only → 2106.90.
- “Retains character of cheese” is key—ambiguous if not clearly fresh or altered