Nestle Recalls DiGiorno, Lean Cuisine and Stouffer's Because of Possible Glass Pieces

More than a dozen products are affected.

— -- Nestle USA is voluntarily recalling certain lots of more than a dozen of its frozen meals because they may contain small pieces of glass, the company said today in a statement.

Spinach -- the only ingredient common to all of the affected products -- is believed to be the source of the glass particles, a company spokeswoman told ABC News on Thursday. That's why the California-based company decided to pull all products in its lines containing spinach -- about 3 million individual meals, the spokeswoman said.

The affected products include DiGiorno Thin & Crispy Spinach and Garlic Pizza; DiGiorno Rising Crust Spinach and Mushroom Pizza; DiGiorno pizzeria Thin Crust Spinach and Mushroom Pizza; DiGiorno pizzeria Tuscan-style Chicken Pizza; Lean Cuisine Spinach and Mushroom Pizza; Lean Cuisine Spinach Artichoke Ravioli; Lean Cuisine Ricotta and Spinach Ravioli; Lean Cuisine Spinach, Artichoke and Chicken Panini; Lean Cuisine Mushroom Mezzaluna Ravioli; Stouffer’s Vegetable Lasagna (10 oz., 37 oz. and 96 oz. sizes); Stouffer’s Spinach Soufflé; and Stouffer’s Chicken Lasagna.

The meals are manufactured in plants around the country, but the source of the spinach is the same, the spokeswoman said.

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