diff --git a/src/transformers/models/mllama/processing_mllama.py b/src/transformers/models/mllama/processing_mllama.py
index dbfea1a90deab8..eb092f021f6368 100644
--- a/src/transformers/models/mllama/processing_mllama.py
+++ b/src/transformers/models/mllama/processing_mllama.py
@@ -23,7 +23,6 @@
 from ...image_utils import ImageInput
 from ...processing_utils import ImagesKwargs, ProcessingKwargs, ProcessorMixin, Unpack
 from ...tokenization_utils_base import (
-    BatchEncoding,
     PreTokenizedInput,
     TextInput,
 )
@@ -226,8 +225,10 @@ def __call__(
         self,
         images: Optional[ImageInput] = None,
         text: Optional[Union[TextInput, PreTokenizedInput, List[TextInput], List[PreTokenizedInput]]] = None,
+        audio=None,
+        videos=None,
         **kwargs: Unpack[MllamaProcessorKwargs],
-    ) -> BatchEncoding:
+    ) -> BatchFeature:
         """
         Main method to prepare text(s) and image(s) to be fed as input to the model. This method forwards the `text`
         arguments to PreTrainedTokenizerFast's [`~PreTrainedTokenizerFast.__call__`] if `text` is not `None` to encode
@@ -250,7 +251,7 @@ def __call__(
                     - `'np'`: Return NumPy `np.ndarray` objects.
                     - `'jax'`: Return JAX `jnp.ndarray` objects.
         Returns:
-            [`BatchEncoding`]: A [`BatchEncoding`] with the following fields:
+            [`BatchFeature`]: A [`BatchFeature`] with the following fields:
 
             - **input_ids** -- List of token ids to be fed to a model. Returned when `text` is not `None`.
             - **attention_mask** -- List of indices specifying which tokens should be attended to by the model (when
@@ -323,9 +324,9 @@ def __call__(
             data["cross_attention_mask"] = cross_attention_mask
 
         return_tensors = common_kwargs.pop("return_tensors", None)
-        batch_encoding = BatchFeature(data=data, tensor_type=return_tensors)
+        batch_feature = BatchFeature(data=data, tensor_type=return_tensors)
 
-        return batch_encoding
+        return batch_feature
 
     def batch_decode(self, *args, **kwargs):
         """
diff --git a/tests/models/mllama/test_processor_mllama.py b/tests/models/mllama/test_processor_mllama.py
index b6233d9e177cdb..a48a7a2e6da4d2 100644
--- a/tests/models/mllama/test_processor_mllama.py
+++ b/tests/models/mllama/test_processor_mllama.py
@@ -13,7 +13,10 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+import shutil
+import tempfile
 import unittest
+from typing import Optional
 
 import numpy as np
 
@@ -21,6 +24,8 @@
 from transformers.testing_utils import require_torch, require_vision
 from transformers.utils import is_vision_available
 
+from ...test_processing_common import ProcessorTesterMixin
+
 
 if is_vision_available():
     from PIL import Image
@@ -28,17 +33,24 @@
 
 @require_torch
 @require_vision
-class MllamaProcessorTest(unittest.TestCase):
+class MllamaProcessorTest(ProcessorTesterMixin, unittest.TestCase):
+    processor_class = MllamaProcessor
+
     def setUp(self):
-        self.checkpoint = "hf-internal-testing/mllama-11b"  # TODO: change
-        self.processor = MllamaProcessor.from_pretrained(self.checkpoint)
+        self.checkpoint = "hf-internal-testing/mllama-11b"
+        processor = MllamaProcessor.from_pretrained(self.checkpoint)
         self.image1 = Image.new("RGB", (224, 220))
         self.image2 = Image.new("RGB", (512, 128))
-        self.image_token = self.processor.image_token
-        self.image_token_id = self.processor.image_token_id
-        self.pad_token_id = self.processor.tokenizer.pad_token_id
-        self.bos_token = self.processor.bos_token
-        self.bos_token_id = self.processor.tokenizer.bos_token_id
+        self.image_token = processor.image_token
+        self.image_token_id = processor.image_token_id
+        self.pad_token_id = processor.tokenizer.pad_token_id
+        self.bos_token = processor.bos_token
+        self.bos_token_id = processor.tokenizer.bos_token_id
+        self.tmpdirname = tempfile.mkdtemp()
+        processor.save_pretrained(self.tmpdirname)
+
+    def tearDown(self):
+        shutil.rmtree(self.tmpdirname)
 
     def test_apply_chat_template(self):
         # Message contains content which a mix of lists with images and image urls and string
@@ -64,8 +76,8 @@ def test_apply_chat_template(self):
                 ],
             },
         ]
-
-        rendered = self.processor.apply_chat_template(messages, add_generation_prompt=True, tokenize=False)
+        processor = MllamaProcessor.from_pretrained(self.tmpdirname)
+        rendered = processor.apply_chat_template(messages, add_generation_prompt=True, tokenize=False)
 
         expected_rendered = (
             "<|begin_of_text|>"
@@ -96,7 +108,7 @@ def test_apply_chat_template(self):
                 ],
             },
         ]
-        input_ids = self.processor.apply_chat_template(messages, add_generation_prompt=True, tokenize=True)
+        input_ids = processor.apply_chat_template(messages, add_generation_prompt=True, tokenize=True)
         expected_ids = [
             128000,  # <|begin_of_text|>
             128006,  # <|start_header_id|>
@@ -142,7 +154,7 @@ def test_apply_chat_template(self):
             }
         ]
 
-        rendered = self.processor.apply_chat_template(messages, add_generation_prompt=True, tokenize=False)
+        rendered = processor.apply_chat_template(messages, add_generation_prompt=True, tokenize=False)
         expected_rendered = (
             "<|begin_of_text|><|start_header_id|>user<|end_header_id|>\n\n"
             "Describe this image in two sentences<|image|> Test sentence   <|image|>ok\n<|eot_id|>"
@@ -150,7 +162,7 @@ def test_apply_chat_template(self):
         )
         self.assertEqual(rendered, expected_rendered)
 
-        input_ids = self.processor.apply_chat_template(messages, add_generation_prompt=True, tokenize=True)
+        input_ids = processor.apply_chat_template(messages, add_generation_prompt=True, tokenize=True)
         # fmt: off
         expected_ids = [
             128000, 128006, 882, 128007, 271, 75885, 420, 2217, 304, 1403, 23719, 128256,
@@ -176,18 +188,19 @@ def test_apply_chat_template(self):
             }
         ]
 
-        rendered_list = self.processor.apply_chat_template(messages_list, add_generation_prompt=True, tokenize=False)
-        rendered_str = self.processor.apply_chat_template(messages_str, add_generation_prompt=True, tokenize=False)
+        rendered_list = processor.apply_chat_template(messages_list, add_generation_prompt=True, tokenize=False)
+        rendered_str = processor.apply_chat_template(messages_str, add_generation_prompt=True, tokenize=False)
         self.assertEqual(rendered_list, rendered_str)
 
     def test_process_interleaved_images_prompts_image_splitting(self):
+        processor = MllamaProcessor.from_pretrained(self.tmpdirname)
         # Test that a single image is processed correctly
-        inputs = self.processor(images=self.image2, size={"width": 224, "height": 224})
+        inputs = processor(images=self.image2, size={"width": 224, "height": 224})
         self.assertEqual(inputs["pixel_values"].shape, (1, 1, 4, 3, 224, 224))
 
         # Test that text is processed correctly
         text = "<|begin_of_text|>This is a test sentence.<|end_of_text|>"
-        inputs = self.processor(text=text)
+        inputs = processor(text=text)
         expected_ids = [128000, 2028, 374, 264, 1296, 11914, 13, 128001]
         self.assertEqual(inputs["input_ids"][0], expected_ids)
         self.assertEqual(inputs["attention_mask"][0], [1] * len(expected_ids))
@@ -197,7 +210,7 @@ def test_process_interleaved_images_prompts_image_splitting(self):
         image_str = "<|image|>"
         text_str = "This is a test sentence."
         text = image_str + text_str
-        inputs = self.processor(
+        inputs = processor(
             text=text,
             images=self.image1,
             size={"width": 128, "height": 128},
@@ -225,7 +238,7 @@ def test_process_interleaved_images_prompts_image_splitting(self):
         ]
         # fmt: onn
         images = [[self.image1], [self.image1, self.image2]]
-        inputs = self.processor(text=text, images=images, padding=True, size={"width": 256, "height": 256})
+        inputs = processor(text=text, images=images, padding=True, size={"width": 256, "height": 256})
 
         self.assertEqual(inputs["pixel_values"].shape, (2, 2, 4, 3, 256, 256))
         for input_ids_i, attention_mask_i, expected_ids_i in zip(inputs["input_ids"], inputs["attention_mask"], expected_ids):
@@ -264,7 +277,8 @@ def test_process_interleaved_images_prompts_image_error(self):
             "This is a test sentence.",
             "In this other sentence we try some good things",
         ]
-        inputs = self.processor(text=text, images=None, padding=True)
+        processor = MllamaProcessor.from_pretrained(self.tmpdirname)
+        inputs = processor(text=text, images=None, padding=True)
         self.assertIsNotNone(inputs["input_ids"])
 
         text = [
@@ -272,26 +286,40 @@ def test_process_interleaved_images_prompts_image_error(self):
             "In this other sentence we try some good things",
         ]
         with self.assertRaises(ValueError):
-            self.processor(text=text, images=None, padding=True)
+            processor(text=text, images=None, padding=True)
 
         images = [[self.image1], []]
         with self.assertRaises(ValueError):
-            self.processor(text=text, images=images, padding=True)
+            processor(text=text, images=images, padding=True)
 
         text = [
             "This is a test sentence.<|image|>",
             "In this other sentence we try some good things<|image|>",
         ]
         with self.assertRaises(ValueError):
-            self.processor(text=text, images=None, padding=True)
+            processor(text=text, images=None, padding=True)
 
         text = [
             "This is a test sentence.<|image|>",
             "In this other sentence we try some good things<|image|>",
         ]
         images = [[self.image1], [self.image2]]
-        inputs = self.processor(text=text, images=images, padding=True)
+        inputs = processor(text=text, images=images, padding=True)
 
         images = [[self.image1, self.image2], []]
         with self.assertRaises(ValueError):
-            self.processor(text=text, images=None, padding=True)
+            processor(text=text, images=None, padding=True)
+
+    # Override as MllamaProcessor needs image tokens in prompts
+    def prepare_text_inputs(self, batch_size: Optional[int] = None):
+        if batch_size is None:
+            return "lower newer <|image|>"
+
+        if batch_size < 1:
+            raise ValueError("batch_size must be greater than 0")
+
+        if batch_size == 1:
+            return ["lower newer <|image|>"]
+        return ["lower newer <|image|>", "<|image|> upper older longer string"] + ["<|image|> lower newer"] * (
+            batch_size - 2
+        )