The phrase "a pulp that" is correct and usable in written English.
It can be used when describing a substance or material that has a pulpy consistency or texture, often in a context related to food or manufacturing.
Example: "After cooking the apples for an hour, they turned into a pulp that was perfect for making applesauce."
Alternatives: "a mash that" or "a mixture that".
She chopped and pounded the grasses and the bark into a pulp that was soft enough to digest.
Handsets are poured en masse into a crusher, which spits out a pulp that is then melted at high temperatures and turns into black sludge.
Fruits and vegetables are ground into a slurry, placed in a permeable pouch, then squeezed with tremendous pressure so that nearly every viscous drop of juice bleeds out, leaving behind a pulp that is almost dry.
Today I'm foaming all over the kitchen floor and congealing into a mushy white pulp around the rim of the pan, a pulp that you'll vaguely soak for a couple of days but never really be able to scrape off fully.
The Forest Service's program in the Tongass already operates at a deficit of about $30 million a year, meaning that the federal government pays that much more to build roads and maintain the forest than it takes in from timber companies, which grind most of the trees to a pulp that is sold for export.
The Combat Paper Project, for instance, has veterans turn their uniforms into a pulp that they use to create works of art.
The grapevine fruit is a characteristic berry consisting of an external skin surrounding a fleshy pulp that encloses seeds.
Their knobbly brown seed pods contain a sticky pulp that surrounds the seeds.
The regeneration of a dental pulp that enables completion of vertical and lateral root development would certainly be beneficial for the treatment of necrotic immature permanent teeth.
Papaya (Carica papaya L). is a commercially important crop that produces climacteric fruits with a soft and sweet pulp that contain a wide range of health promoting phytochemicals.
Peeling back the bark, he showed me where the larvae is living amid a wet, dark pulp that looked like chewing tobacco.
